diff --git a/chart/values.yaml b/chart/values.yaml
index cf9ece1d25b03b63aea5d85dd7414e8251043c3f..0dd81c1c558abe600c824c177da7760ef3653a22 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -1521,11 +1521,11 @@ addons:
     git:
       repo: https://repo1.dso.mil/big-bang/product/packages/mattermost.git
       path: "./chart"
-      tag: "7.10.3-bb.0"
+      tag: "7.10.3-bb.1"
     helmRepo:
       repoName: "registry1"
       chartName: "mattermost"
-      tag: "7.10.3-bb.0"
+      tag: "7.10.3-bb.1"
 
     # -- Flux reconciliation overrides specifically for the Mattermost Package
     flux: {}