diff --git a/standalone/pom.xml b/standalone/pom.xml
index 284ef44..3205cba 100755
--- a/standalone/pom.xml
+++ b/standalone/pom.xml
@@ -65,7 +65,7 @@
         <bundle.plugin.version>2.5.0</bundle.plugin.version>
         <checkstyle.skip>true</checkstyle.skip>
 
-        <mariadb.connector.version>2.4.4</mariadb.connector.version>
+        <mariadb.connector.version>2.7.2</mariadb.connector.version>
         <fasterxml.jackson.version>2.10.5</fasterxml.jackson.version>
         <velocity.version>2.0</velocity.version>
         <dmaap.listener.version>1.1.12</dmaap.listener.version>