diff --git a/CHANGELOG.md b/CHANGELOG.md
index ac2e332d8..cdb10a012 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [2.31.1](https://github.com/googleapis/java-spanner-jdbc/compare/v2.31.0...v2.31.1) (2025-07-01)
+
+
+### Dependencies
+
+* Update dependency com.google.cloud:google-cloud-spanner to v6.96.0 ([#2117](https://github.com/googleapis/java-spanner-jdbc/issues/2117)) ([e8eb64a](https://github.com/googleapis/java-spanner-jdbc/commit/e8eb64a668c7d95076a9940fe8fa38c293594598))
+* Update dependency com.google.cloud:google-cloud-spanner to v6.96.1 ([#2124](https://github.com/googleapis/java-spanner-jdbc/issues/2124)) ([3d5be5e](https://github.com/googleapis/java-spanner-jdbc/commit/3d5be5ecf17f8618c30c815319b90fd3c53202cc))
+* Update dependency com.google.cloud:google-cloud-spanner-bom to v6.96.0 ([#2118](https://github.com/googleapis/java-spanner-jdbc/issues/2118)) ([f1ca551](https://github.com/googleapis/java-spanner-jdbc/commit/f1ca55144efabb37f872909fa97a6f33a1c3c0e9))
+* Update dependency com.google.cloud:google-cloud-spanner-bom to v6.96.1 ([#2125](https://github.com/googleapis/java-spanner-jdbc/issues/2125)) ([6b83bcd](https://github.com/googleapis/java-spanner-jdbc/commit/6b83bcdc090017d531839fa6da555a6e4c8d428a))
+* Update dependency org.testcontainers:testcontainers to v1.21.3 ([#2122](https://github.com/googleapis/java-spanner-jdbc/issues/2122)) ([241b19d](https://github.com/googleapis/java-spanner-jdbc/commit/241b19d89f221abe7eeee29bc1e605f1edb1a69f))
+* Update dependency org.testcontainers:testcontainers-bom to v1.21.3 ([#2123](https://github.com/googleapis/java-spanner-jdbc/issues/2123)) ([92dd5ea](https://github.com/googleapis/java-spanner-jdbc/commit/92dd5eaad584c680b62ca4f1f297f78188101ab5))
+
 ## [2.31.0](https://github.com/googleapis/java-spanner-jdbc/compare/v2.30.5...v2.31.0) (2025-06-27)
 
 
diff --git a/README.md b/README.md
index f701797a2..23a432fb2 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-spanner-jdbc</artifactId>
-  <version>2.31.0</version>
+  <version>2.31.1</version>
 </dependency>
 ```
 <!--- {x-version-update-end} -->
@@ -30,7 +30,7 @@ If you are using Gradle without BOM, add this to your dependencies
 
 <!--- {x-version-update-start:google-cloud-spanner-jdbc:released} -->
 ```Groovy
-implementation 'com.google.cloud:google-cloud-spanner-jdbc:2.31.0'
+implementation 'com.google.cloud:google-cloud-spanner-jdbc:2.31.1'
 ```
 <!--- {x-version-update-end} -->
 
@@ -38,7 +38,7 @@ If you are using SBT, add this to your dependencies
 
 <!--- {x-version-update-start:google-cloud-spanner-jdbc:released} -->
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-spanner-jdbc" % "2.31.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-spanner-jdbc" % "2.31.1"
 ```
 <!--- {x-version-update-end} -->
 
diff --git a/pom.xml b/pom.xml
index 3488d39d9..b571b50ea 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>google-cloud-spanner-jdbc</artifactId>
-  <version>2.31.0</version><!-- {x-version-update:google-cloud-spanner-jdbc:current} -->
+  <version>2.31.1</version><!-- {x-version-update:google-cloud-spanner-jdbc:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Spanner JDBC</name>
   <url>https://github.com/googleapis/java-spanner-jdbc</url>
@@ -61,7 +61,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.96.0</version>
+        <version>6.96.1</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -166,7 +166,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.21.2</version>
+      <version>1.21.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 0ca4b1438..e545a922f 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner-jdbc</artifactId>
-      <version>2.30.5</version>
+      <version>2.31.0</version>
     </dependency>
     <!-- [END spanner-jdbc_install_without_bom] -->
 
diff --git a/samples/quickperf/pom.xml b/samples/quickperf/pom.xml
index 4f5cb025f..a7f867c9c 100644
--- a/samples/quickperf/pom.xml
+++ b/samples/quickperf/pom.xml
@@ -73,7 +73,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.21.2</version>
+      <version>1.21.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 898cd7da4..b590b6549 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner-jdbc</artifactId>
-      <version>2.31.0</version>
+      <version>2.31.1</version>
     </dependency>
     <!-- {x-version-update-end} -->
 
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 8cbc9c7d8..b8e76427b 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -54,7 +54,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.21.2</version>
+      <version>1.21.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/spring-data-jdbc/googlesql/pom.xml b/samples/spring-data-jdbc/googlesql/pom.xml
index e906e5a73..0b5079181 100644
--- a/samples/spring-data-jdbc/googlesql/pom.xml
+++ b/samples/spring-data-jdbc/googlesql/pom.xml
@@ -30,7 +30,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.95.1</version>
+        <version>6.96.1</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>
@@ -90,7 +90,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.21.2</version>
+      <version>1.21.3</version>
     </dependency>
 
     <dependency>
diff --git a/samples/spring-data-jdbc/postgresql/pom.xml b/samples/spring-data-jdbc/postgresql/pom.xml
index 73adf1563..290430724 100644
--- a/samples/spring-data-jdbc/postgresql/pom.xml
+++ b/samples/spring-data-jdbc/postgresql/pom.xml
@@ -30,7 +30,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.95.1</version>
+        <version>6.96.1</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>
@@ -119,7 +119,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.21.2</version>
+      <version>1.21.3</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/samples/spring-data-mybatis/googlesql/pom.xml b/samples/spring-data-mybatis/googlesql/pom.xml
index a41316b91..bfee8d77a 100644
--- a/samples/spring-data-mybatis/googlesql/pom.xml
+++ b/samples/spring-data-mybatis/googlesql/pom.xml
@@ -35,7 +35,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.95.1</version>
+        <version>6.96.1</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>
@@ -49,7 +49,7 @@
       <dependency>
         <groupId>org.testcontainers</groupId>
         <artifactId>testcontainers-bom</artifactId>
-        <version>1.21.2</version>
+        <version>1.21.3</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>
@@ -94,7 +94,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner</artifactId>
-      <version>6.95.1</version>
+      <version>6.96.1</version>
       <type>test-jar</type>
       <scope>test</scope>
     </dependency>
diff --git a/samples/spring-data-mybatis/postgresql/pom.xml b/samples/spring-data-mybatis/postgresql/pom.xml
index 7a9e1f6f9..ddd94106f 100644
--- a/samples/spring-data-mybatis/postgresql/pom.xml
+++ b/samples/spring-data-mybatis/postgresql/pom.xml
@@ -42,7 +42,7 @@
       <dependency>
         <groupId>org.testcontainers</groupId>
         <artifactId>testcontainers-bom</artifactId>
-        <version>1.21.2</version>
+        <version>1.21.3</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>
diff --git a/versions.txt b/versions.txt
index d8c281bd9..987cc0cb3 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-spanner-jdbc:2.31.0:2.31.0
+google-cloud-spanner-jdbc:2.31.1:2.31.1