diff --git a/chart/values.yaml b/chart/values.yaml
index 0c51e5e7a531e527011ba2e6bf6c6a6df065d5a4..b7aa83bbafa6eed03cf6e34533c907ee428c8b2f 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -1358,7 +1358,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/security-tools/keycloak.git
       path: "./chart"
-      tag: "18.2.1-bb.3"
+      tag: "18.2.1-bb.4"
 
     database:
       # -- Hostname of a pre-existing database to use for Keycloak.