diff --git a/versions-rules.xml b/versions-rules.xml
index 2a6c8a42..beec19b1 100644
--- a/versions-rules.xml
+++ b/versions-rules.xml
@@ -31,7 +31,7 @@ limitations under the License.
         <ignoreVersion type="regex">.*</ignoreVersion>
       </ignoreVersions>
     </rule>
-    <!-- MySQL connector should not be manually updated.
+    <!-- MySQL connector should not be automatically updated.
          Version 5.x needs to be used for Java 7 support.
          https://github.com/GoogleCloudPlatform/java-docs-samples/pull/456#discussion_r92676013 -->
     <rule groupId="mysql" artifactId="mysql-connector-java" comparisonMethod="maven">