diff --git a/benchmarks/tpcc/pom.xml b/benchmarks/tpcc/pom.xml
index 858066d243..c3161bb7a2 100644
--- a/benchmarks/tpcc/pom.xml
+++ b/benchmarks/tpcc/pom.xml
@@ -50,7 +50,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.7.4</version>
+      <version>42.7.5</version>
     </dependency>
     <!-- Add the Cloud Spanner JDBC driver -->
     <dependency>
diff --git a/samples/cloud-run/java/pom.xml b/samples/cloud-run/java/pom.xml
index 3b78afa7a3..aa8810a29e 100644
--- a/samples/cloud-run/java/pom.xml
+++ b/samples/cloud-run/java/pom.xml
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.7.4</version>
+      <version>42.7.5</version>
       <scope>compile</scope>
     </dependency>
     <!-- This dependency allows us to use Unix Domain Sockets to connect to PGAdapter/PostgreSQL. -->
diff --git a/samples/java/liquibase/pom.xml b/samples/java/liquibase/pom.xml
index b9d3ed55aa..618afb14df 100644
--- a/samples/java/liquibase/pom.xml
+++ b/samples/java/liquibase/pom.xml
@@ -71,7 +71,7 @@
             <dependency>
               <groupId>org.postgresql</groupId>
               <artifactId>postgresql</artifactId>
-              <version>42.7.4</version>
+              <version>42.7.5</version>
             </dependency>
           </dependencies>
         </plugin>
diff --git a/samples/java/spring-data-jpa/pom.xml b/samples/java/spring-data-jpa/pom.xml
index 2c6d13b68d..f219cec7e3 100644
--- a/samples/java/spring-data-jpa/pom.xml
+++ b/samples/java/spring-data-jpa/pom.xml
@@ -44,7 +44,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.7.4</version>
+      <version>42.7.5</version>
     </dependency>
     <!-- Add Jackson for json parsing. This is required for using JSONB columns with Spring Data JPA. -->
     <dependency>
diff --git a/samples/snippets/java-snippets/pom.xml b/samples/snippets/java-snippets/pom.xml
index 05fc7ffb15..a0a5d6e45c 100644
--- a/samples/snippets/java-snippets/pom.xml
+++ b/samples/snippets/java-snippets/pom.xml
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.postgresql</groupId>
       <artifactId>postgresql</artifactId>
-      <version>42.7.4</version>
+      <version>42.7.5</version>
     </dependency>
 
     <dependency>