diff --git a/modules/mysql/build.gradle b/modules/mysql/build.gradle
index 43867df521a..11c522197b7 100644
--- a/modules/mysql/build.gradle
+++ b/modules/mysql/build.gradle
@@ -5,7 +5,7 @@ dependencies {
 
     testCompile 'mysql:mysql-connector-java:8.0.19'
     testCompile 'com.zaxxer:HikariCP-java6:2.3.13'
-    testCompile 'org.apache.tomcat:tomcat-jdbc:9.0.30'
+    testCompile 'org.apache.tomcat:tomcat-jdbc:9.0.31'
     testCompile 'commons-dbutils:commons-dbutils:1.7'
     testCompile 'org.vibur:vibur-dbcp:25.0'
 }