diff --git a/pom.xml b/pom.xml
index 38792b7f5..0251608b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,7 +61,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.87.0</version>
+        <version>6.88.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/samples/spring-data-jdbc/pom.xml b/samples/spring-data-jdbc/pom.xml
index b9d7379df..2242e3d78 100644
--- a/samples/spring-data-jdbc/pom.xml
+++ b/samples/spring-data-jdbc/pom.xml
@@ -30,7 +30,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.87.0</version>
+        <version>6.88.0</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>