diff --git a/chart/values.yaml b/chart/values.yaml
index f17d6bcfefdd03507a3b8610313eb9e1932c1b9c..9f30a42c48e116242eedc159e44cb8f721c9236d 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -580,7 +580,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/collaboration-tools/mattermost.git
       path: "./chart"
-      tag: "0.1.0-bb.1"
+      tag: "0.1.0-bb.2"
 
     # -- Mattermost Enterprise functionality.
     enterprise: