diff --git a/build.gradle b/build.gradle
index 0171ab4..1350a59 100644
--- a/build.gradle
+++ b/build.gradle
@@ -50,7 +50,7 @@ dependencies {
 
     implementation group: 'org.liquibase', name: 'liquibase-core', version: '3.10.3'
     implementation group: 'net.sf', name: 'dbdeploy', version: '2.11.1'
-    implementation group: 'com.mysql', name: 'mysql-connector-j', version: '8.3.0'
+    implementation group: 'com.mysql', name: 'mysql-connector-j', version: '8.4.0'
     implementation group: 'com.h2database', name: 'h2', version: '1.4.200' // Should match version at GoCD 20.5.0 release, since H2 dont guarantee backward compatiiblity
     implementation group: 'org.postgresql', name: 'postgresql', version: '42.7.3'