diff --git a/doma-spring-boot-autoconfigure/pom.xml b/doma-spring-boot-autoconfigure/pom.xml
index 893ee46..7d07701 100644
--- a/doma-spring-boot-autoconfigure/pom.xml
+++ b/doma-spring-boot-autoconfigure/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/doma-spring-boot-core/pom.xml b/doma-spring-boot-core/pom.xml
index 3462a53..b77201d 100644
--- a/doma-spring-boot-core/pom.xml
+++ b/doma-spring-boot-core/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/doma-spring-boot-jacoco-aggregate/pom.xml b/doma-spring-boot-jacoco-aggregate/pom.xml
index d485c6b..9fab6f0 100644
--- a/doma-spring-boot-jacoco-aggregate/pom.xml
+++ b/doma-spring-boot-jacoco-aggregate/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>doma-spring-boot-jacoco-aggregate</artifactId>
diff --git a/doma-spring-boot-samples/doma-spring-boot-sample-entity-listener/pom.xml b/doma-spring-boot-samples/doma-spring-boot-sample-entity-listener/pom.xml
index b170953..aa0c8c2 100644
--- a/doma-spring-boot-samples/doma-spring-boot-sample-entity-listener/pom.xml
+++ b/doma-spring-boot-samples/doma-spring-boot-sample-entity-listener/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot-samples</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/doma-spring-boot-samples/doma-spring-boot-sample-event-handler/pom.xml b/doma-spring-boot-samples/doma-spring-boot-sample-event-handler/pom.xml
index d057f34..2f6fa81 100644
--- a/doma-spring-boot-samples/doma-spring-boot-sample-event-handler/pom.xml
+++ b/doma-spring-boot-samples/doma-spring-boot-sample-event-handler/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot-samples</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/doma-spring-boot-samples/doma-spring-boot-sample-simple/pom.xml b/doma-spring-boot-samples/doma-spring-boot-sample-simple/pom.xml
index fae2f98..2e48b63 100644
--- a/doma-spring-boot-samples/doma-spring-boot-sample-simple/pom.xml
+++ b/doma-spring-boot-samples/doma-spring-boot-sample-simple/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot-samples</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/doma-spring-boot-samples/doma-spring-boot-sample-two-datasource/pom.xml b/doma-spring-boot-samples/doma-spring-boot-sample-two-datasource/pom.xml
index 6647528..de433c1 100644
--- a/doma-spring-boot-samples/doma-spring-boot-sample-two-datasource/pom.xml
+++ b/doma-spring-boot-samples/doma-spring-boot-sample-two-datasource/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.seasar.doma.boot</groupId>
 		<artifactId>doma-spring-boot-samples</artifactId>
-		<version>2.4.0</version>
+		<version>2.5.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/doma-spring-boot-samples/doma-spring-boot-sample-unified-criteria/pom.xml b/doma-spring-boot-samples/doma-spring-boot-sample-unified-criteria/pom.xml
index f2c0679..337b756 100644
--- a/doma-spring-boot-samples/doma-spring-boot-sample-unified-criteria/pom.xml
+++ b/doma-spring-boot-samples/doma-spring-boot-sample-unified-criteria/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot-samples</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/doma-spring-boot-samples/pom.xml b/doma-spring-boot-samples/pom.xml
index b7f4896..368eb03 100644
--- a/doma-spring-boot-samples/pom.xml
+++ b/doma-spring-boot-samples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>doma-spring-boot</artifactId>
         <groupId>org.seasar.doma.boot</groupId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
     </parent>
     <packaging>pom</packaging>
     <modelVersion>4.0.0</modelVersion>
diff --git a/doma-spring-boot-starter/pom.xml b/doma-spring-boot-starter/pom.xml
index bfa1d72..5e5c6bc 100644
--- a/doma-spring-boot-starter/pom.xml
+++ b/doma-spring-boot-starter/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.seasar.doma.boot</groupId>
         <artifactId>doma-spring-boot</artifactId>
-        <version>2.4.0</version>
+        <version>2.5.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index b9da749..0d916d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>org.seasar.doma.boot</groupId>
     <artifactId>doma-spring-boot</artifactId>
-    <version>2.4.0</version>
+    <version>2.5.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>doma-spring-boot</name>