diff --git a/backend/pom.xml b/backend/pom.xml
index 38f53c0eb..977ecb794 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -53,7 +53,7 @@
         <otel-semconv.version>1.30.0-alpha</otel-semconv.version>
 
         <!-- test -->
-        <pg.version>1.20.2</pg.version>
+        <pg.version>1.20.3</pg.version>
         <openapi-generator.version>7.9.0</openapi-generator.version>
 
         <!-- plugins -->