diff --git a/ccloud/fm-debezium-postgresql-legacy-source/postgres-datagen/pom.xml b/ccloud/fm-debezium-postgresql-legacy-source/postgres-datagen/pom.xml
index 60c6ab460e..8c5025ae64 100644
--- a/ccloud/fm-debezium-postgresql-legacy-source/postgres-datagen/pom.xml
+++ b/ccloud/fm-debezium-postgresql-legacy-source/postgres-datagen/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
-        <postgres.jdbc.driver.version>42.6.0</postgres.jdbc.driver.version>
+        <postgres.jdbc.driver.version>42.6.1</postgres.jdbc.driver.version>
         <log4j2.version>2.19.0</log4j2.version>
         <jcommander.version>1.82</jcommander.version>
     </properties>
diff --git a/ccloud/fm-debezium-postgresql-v2-source/postgres-datagen/pom.xml b/ccloud/fm-debezium-postgresql-v2-source/postgres-datagen/pom.xml
index 60c6ab460e..8c5025ae64 100644
--- a/ccloud/fm-debezium-postgresql-v2-source/postgres-datagen/pom.xml
+++ b/ccloud/fm-debezium-postgresql-v2-source/postgres-datagen/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
-        <postgres.jdbc.driver.version>42.6.0</postgres.jdbc.driver.version>
+        <postgres.jdbc.driver.version>42.6.1</postgres.jdbc.driver.version>
         <log4j2.version>2.19.0</log4j2.version>
         <jcommander.version>1.82</jcommander.version>
     </properties>
diff --git a/connect/connect-debezium-postgresql-source/postgres-datagen/pom.xml b/connect/connect-debezium-postgresql-source/postgres-datagen/pom.xml
index 60c6ab460e..8c5025ae64 100644
--- a/connect/connect-debezium-postgresql-source/postgres-datagen/pom.xml
+++ b/connect/connect-debezium-postgresql-source/postgres-datagen/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
-        <postgres.jdbc.driver.version>42.6.0</postgres.jdbc.driver.version>
+        <postgres.jdbc.driver.version>42.6.1</postgres.jdbc.driver.version>
         <log4j2.version>2.19.0</log4j2.version>
         <jcommander.version>1.82</jcommander.version>
     </properties>
diff --git a/connect/connect-jdbc-postgresql-source/postgres-datagen/pom.xml b/connect/connect-jdbc-postgresql-source/postgres-datagen/pom.xml
index 60c6ab460e..8c5025ae64 100644
--- a/connect/connect-jdbc-postgresql-source/postgres-datagen/pom.xml
+++ b/connect/connect-jdbc-postgresql-source/postgres-datagen/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
-        <postgres.jdbc.driver.version>42.6.0</postgres.jdbc.driver.version>
+        <postgres.jdbc.driver.version>42.6.1</postgres.jdbc.driver.version>
         <log4j2.version>2.19.0</log4j2.version>
         <jcommander.version>1.82</jcommander.version>
     </properties>