diff --git a/chapter-10/blocking-example/pom.xml b/chapter-10/blocking-example/pom.xml
index efd923be..bb2ec928 100644
--- a/chapter-10/blocking-example/pom.xml
+++ b/chapter-10/blocking-example/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-10/database-example/pom.xml b/chapter-10/database-example/pom.xml
index 8dbe9c80..1f6a877f 100644
--- a/chapter-10/database-example/pom.xml
+++ b/chapter-10/database-example/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-10/fault-tolerance-example/pom.xml b/chapter-10/fault-tolerance-example/pom.xml
index c45815fb..3cf30dae 100644
--- a/chapter-10/fault-tolerance-example/pom.xml
+++ b/chapter-10/fault-tolerance-example/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-10/hello-messaging/pom.xml b/chapter-10/hello-messaging/pom.xml
index 3fe6da30..58e00bb8 100644
--- a/chapter-10/hello-messaging/pom.xml
+++ b/chapter-10/hello-messaging/pom.xml
@@ -18,7 +18,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-10/messages-example/pom.xml b/chapter-10/messages-example/pom.xml
index 2c4a81b4..9a75e9fc 100644
--- a/chapter-10/messages-example/pom.xml
+++ b/chapter-10/messages-example/pom.xml
@@ -18,7 +18,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-10/stream-example/pom.xml b/chapter-10/stream-example/pom.xml
index 4ccca748..8fbc098e 100644
--- a/chapter-10/stream-example/pom.xml
+++ b/chapter-10/stream-example/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-11/processor/pom.xml b/chapter-11/processor/pom.xml
index 28914534..c683682c 100644
--- a/chapter-11/processor/pom.xml
+++ b/chapter-11/processor/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-11/ticker/pom.xml b/chapter-11/ticker/pom.xml
index c9404303..8832054d 100644
--- a/chapter-11/ticker/pom.xml
+++ b/chapter-11/ticker/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-11/viewer/pom.xml b/chapter-11/viewer/pom.xml
index ab556582..bb3ccf0c 100644
--- a/chapter-11/viewer/pom.xml
+++ b/chapter-11/viewer/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-12/api-gateway-example/api-gateway/pom.xml b/chapter-12/api-gateway-example/api-gateway/pom.xml
index 3dcb6133..bccd8488 100644
--- a/chapter-12/api-gateway-example/api-gateway/pom.xml
+++ b/chapter-12/api-gateway-example/api-gateway/pom.xml
@@ -21,7 +21,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
 
diff --git a/chapter-12/api-gateway-example/greeting-service/pom.xml b/chapter-12/api-gateway-example/greeting-service/pom.xml
index 44e231a1..b1e457ad 100644
--- a/chapter-12/api-gateway-example/greeting-service/pom.xml
+++ b/chapter-12/api-gateway-example/greeting-service/pom.xml
@@ -20,7 +20,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-12/api-gateway-example/quote-service/pom.xml b/chapter-12/api-gateway-example/quote-service/pom.xml
index 63ca41a2..2d57ef4d 100644
--- a/chapter-12/api-gateway-example/quote-service/pom.xml
+++ b/chapter-12/api-gateway-example/quote-service/pom.xml
@@ -20,7 +20,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-12/http-messaging-example/pom.xml b/chapter-12/http-messaging-example/pom.xml
index 1ec2e224..564654d4 100644
--- a/chapter-12/http-messaging-example/pom.xml
+++ b/chapter-12/http-messaging-example/pom.xml
@@ -20,7 +20,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-12/rest-client-example/pom.xml b/chapter-12/rest-client-example/pom.xml
index 392aa1dd..7d92c96d 100644
--- a/chapter-12/rest-client-example/pom.xml
+++ b/chapter-12/rest-client-example/pom.xml
@@ -18,7 +18,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-13/processor-health/pom.xml b/chapter-13/processor-health/pom.xml
index c471b817..cf5a6cf4 100644
--- a/chapter-13/processor-health/pom.xml
+++ b/chapter-13/processor-health/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-13/processor/pom.xml b/chapter-13/processor/pom.xml
index 2a2b9c69..c6b6dcb5 100644
--- a/chapter-13/processor/pom.xml
+++ b/chapter-13/processor/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-13/ticker/pom.xml b/chapter-13/ticker/pom.xml
index 36ff07f1..0fdeed0c 100644
--- a/chapter-13/ticker/pom.xml
+++ b/chapter-13/ticker/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-13/viewer/pom.xml b/chapter-13/viewer/pom.xml
index 54dc660d..8474a651 100644
--- a/chapter-13/viewer/pom.xml
+++ b/chapter-13/viewer/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-2/code-with-quarkus/pom.xml b/chapter-2/code-with-quarkus/pom.xml
index 5f6cd13b..68f0f664 100644
--- a/chapter-2/code-with-quarkus/pom.xml
+++ b/chapter-2/code-with-quarkus/pom.xml
@@ -18,7 +18,7 @@
     <quarkus-plugin.version>2.16.4.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.16.4.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-2/quarkus-hello/pom.xml b/chapter-2/quarkus-hello/pom.xml
index e97f7e89..b36b163b 100644
--- a/chapter-2/quarkus-hello/pom.xml
+++ b/chapter-2/quarkus-hello/pom.xml
@@ -18,7 +18,7 @@
     <quarkus-plugin.version>2.16.4.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.16.4.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
 
diff --git a/chapter-7/order-example/pom.xml b/chapter-7/order-example/pom.xml
index 69f456a5..9130768c 100644
--- a/chapter-7/order-example/pom.xml
+++ b/chapter-7/order-example/pom.xml
@@ -17,7 +17,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-8/mutiny-integration-examples/pom.xml b/chapter-8/mutiny-integration-examples/pom.xml
index 0cd0ee19..ef50a4a6 100644
--- a/chapter-8/mutiny-integration-examples/pom.xml
+++ b/chapter-8/mutiny-integration-examples/pom.xml
@@ -18,7 +18,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-8/reactive-scores/pom.xml b/chapter-8/reactive-scores/pom.xml
index 7c92ac13..772362f9 100644
--- a/chapter-8/reactive-scores/pom.xml
+++ b/chapter-8/reactive-scores/pom.xml
@@ -16,7 +16,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-8/resteasy-reactive-examples/pom.xml b/chapter-8/resteasy-reactive-examples/pom.xml
index f915832c..3b2e15ea 100644
--- a/chapter-8/resteasy-reactive-examples/pom.xml
+++ b/chapter-8/resteasy-reactive-examples/pom.xml
@@ -18,7 +18,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-8/simple-benchmark/classic/pom.xml b/chapter-8/simple-benchmark/classic/pom.xml
index e7d2713e..7efa6b9c 100644
--- a/chapter-8/simple-benchmark/classic/pom.xml
+++ b/chapter-8/simple-benchmark/classic/pom.xml
@@ -16,7 +16,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-8/simple-benchmark/reactive-blocking/pom.xml b/chapter-8/simple-benchmark/reactive-blocking/pom.xml
index 89e71e56..eeb1439d 100644
--- a/chapter-8/simple-benchmark/reactive-blocking/pom.xml
+++ b/chapter-8/simple-benchmark/reactive-blocking/pom.xml
@@ -16,7 +16,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-8/simple-benchmark/reactive/pom.xml b/chapter-8/simple-benchmark/reactive/pom.xml
index 1d39c191..5eafb3a3 100644
--- a/chapter-8/simple-benchmark/reactive/pom.xml
+++ b/chapter-8/simple-benchmark/reactive/pom.xml
@@ -16,7 +16,7 @@
     <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
     <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
     <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-    <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+    <quarkus.platform.version>3.6.7</quarkus.platform.version>
     <surefire-plugin.version>2.22.2</surefire-plugin.version>
   </properties>
   <dependencyManagement>
diff --git a/chapter-9/debezium/pom.xml b/chapter-9/debezium/pom.xml
index 791ce54a..859a6dbc 100644
--- a/chapter-9/debezium/pom.xml
+++ b/chapter-9/debezium/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-9/hibernate-reactive/pom.xml b/chapter-9/hibernate-reactive/pom.xml
index 97857cdb..591492e3 100644
--- a/chapter-9/hibernate-reactive/pom.xml
+++ b/chapter-9/hibernate-reactive/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
     </properties>
     <dependencyManagement>
diff --git a/chapter-9/redis/pom.xml b/chapter-9/redis/pom.xml
index bceeedc3..7605793f 100644
--- a/chapter-9/redis/pom.xml
+++ b/chapter-9/redis/pom.xml
@@ -19,7 +19,7 @@
         <quarkus-plugin.version>2.8.2.Final</quarkus-plugin.version>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
         <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-        <quarkus.platform.version>2.8.2.Final</quarkus.platform.version>
+        <quarkus.platform.version>3.6.7</quarkus.platform.version>
         <surefire-plugin.version>2.22.2</surefire-plugin.version>
 
         <docker-plugin.version>0.42.0</docker-plugin.version>