diff --git a/modules/spock/build.gradle b/modules/spock/build.gradle
index 86724262a29..12e87d1ea89 100644
--- a/modules/spock/build.gradle
+++ b/modules/spock/build.gradle
@@ -16,7 +16,7 @@ dependencies {
     testCompile 'org.apache.httpcomponents:httpclient:4.5.13'
 
     testRuntime 'org.postgresql:postgresql:42.2.17'
-    testRuntime 'mysql:mysql-connector-java:8.0.21'
+    testRuntime 'mysql:mysql-connector-java:8.0.28'
 
     testCompileClasspath 'org.jetbrains:annotations:20.1.0'
 }