diff --git a/modules/cockroachdb/build.gradle b/modules/cockroachdb/build.gradle
index ad1007a4744..dfccbc26bb1 100644
--- a/modules/cockroachdb/build.gradle
+++ b/modules/cockroachdb/build.gradle
@@ -4,5 +4,5 @@ dependencies {
     api project(':jdbc')
 
     testImplementation project(':jdbc-test')
-    testImplementation 'org.postgresql:postgresql:42.3.4'
+    testImplementation 'org.postgresql:postgresql:42.5.4'
 }