diff --git a/crimsy-job-storage/pom.xml b/crimsy-job-storage/pom.xml
index 8aaf72439..e5626e621 100644
--- a/crimsy-job-storage/pom.xml
+++ b/crimsy-job-storage/pom.xml
@@ -193,7 +193,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/kx-api/pom.xml b/kx-api/pom.xml
index aec69a5c6..26674febb 100644
--- a/kx-api/pom.xml
+++ b/kx-api/pom.xml
@@ -198,7 +198,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
         </dependency>
 
         <!-- Dependencies for testing -->
diff --git a/kx-web/pom.xml b/kx-web/pom.xml
index 47cfca5ad..489a3f3a0 100644
--- a/kx-web/pom.xml
+++ b/kx-web/pom.xml
@@ -229,7 +229,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
         </dependency>
 
         <!-- Expression Language implementation (required by bean validation / hibernate validation) -->
diff --git a/pom.xml b/pom.xml
index b0881e364..ff1128671 100644
--- a/pom.xml
+++ b/pom.xml
@@ -135,7 +135,7 @@
                         <artifactItem>
                             <groupId>org.postgresql</groupId>
                             <artifactId>postgresql</artifactId>
-                            <version>42.4.3</version>
+                            <version>42.7.2</version>
                         </artifactItem>
                     </artifactItems>
                 </configuration>
diff --git a/reporting-api/pom.xml b/reporting-api/pom.xml
index 28b9023fa..1beeb72f4 100644
--- a/reporting-api/pom.xml
+++ b/reporting-api/pom.xml
@@ -215,7 +215,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
         </dependency>
 
         <!-- Dependencies for testing -->
diff --git a/reporting/pom.xml b/reporting/pom.xml
index 18411213c..48b0dcf7e 100644
--- a/reporting/pom.xml
+++ b/reporting/pom.xml
@@ -278,7 +278,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
         </dependency>
 
         <!-- Expression Language implementation (required by bean validation / hibernate validation) -->
diff --git a/tx/pom.xml b/tx/pom.xml
index 9dcdd9178..13d24af31 100644
--- a/tx/pom.xml
+++ b/tx/pom.xml
@@ -254,7 +254,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
         </dependency>
 
         <!-- Expression Language implementation (required by bean validation / hibernate validation) -->
diff --git a/ui/pom.xml b/ui/pom.xml
index afa10a836..885d0b0f7 100644
--- a/ui/pom.xml
+++ b/ui/pom.xml
@@ -486,7 +486,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.4.3</version>
+            <version>42.7.2</version>
         </dependency>
         
         <!--hibernate support for postgres json, jsonb field types -->