diff --git a/chart/values.yaml b/chart/values.yaml
index b3a5abef5d02b6aa480c54f46835f033d8ed6e07..ad75c1a6b5c4855f15efc07dc7fc1da9d007f240 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -1599,11 +1599,11 @@ addons:
     git:
       repo: https://repo1.dso.mil/big-bang/product/packages/mattermost.git
       path: "./chart"
-      tag: "8.1.0-bb.0"
+      tag: "8.1.0-bb.1"
     helmRepo:
       repoName: "registry1"
       chartName: "mattermost"
-      tag: "8.1.0-bb.0"
+      tag: "8.1.0-bb.1"
 
     # -- Flux reconciliation overrides specifically for the Mattermost Package
     flux: {}