diff --git a/chart/values.yaml b/chart/values.yaml
index 663150728437d1de13bca9386ea167cc139642f1..5dce1e5e41d2807a505f24a43b6027eeed82719f 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -820,7 +820,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/collaboration-tools/mattermost.git
       path: "./chart"
-      tag: "0.1.6-bb.6"
+      tag: "0.1.6-bb.7"
 
     # -- Flux reconciliation overrides specifically for the Mattermost Package
     flux: {}