diff --git a/oa4mp-client-loader-oauth1/pom.xml b/oa4mp-client-loader-oauth1/pom.xml
index ed2cd25f4..ece1ae589 100644
--- a/oa4mp-client-loader-oauth1/pom.xml
+++ b/oa4mp-client-loader-oauth1/pom.xml
@@ -69,7 +69,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.7.11</version>
+            <version>42.7.12</version>
             <scope>provided</scope>
         </dependency>
         <dependency>