diff --git a/modules/spock/build.gradle b/modules/spock/build.gradle
index eb2914ae3ac..04a6682ee2f 100644
--- a/modules/spock/build.gradle
+++ b/modules/spock/build.gradle
@@ -15,7 +15,7 @@ dependencies {
     testCompile 'com.zaxxer:HikariCP:3.4.5'
     testCompile 'org.apache.httpcomponents:httpclient:4.5.12'
 
-    testRuntime 'org.postgresql:postgresql:42.2.15'
+    testRuntime 'org.postgresql:postgresql:42.2.16'
     testRuntime 'mysql:mysql-connector-java:8.0.21'
 }