diff --git a/chart/values.yaml b/chart/values.yaml
index 5b84b7d986f2ec009d0a222d247c992a9faa536c..22d9f4cf315289b1323fad3046b9569db83839de 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -1613,11 +1613,11 @@ addons:
     git:
       repo: https://repo1.dso.mil/big-bang/product/packages/mattermost.git
       path: "./chart"
-      tag: "9.2.2-bb.0"
+      tag: "v9.2.3-bb.0"
     helmRepo:
       repoName: "registry1"
       chartName: "mattermost"
-      tag: "9.2.2-bb.0"
+      tag: "v9.2.3-bb.0"
 
     # -- Flux reconciliation overrides specifically for the Mattermost Package
     flux: {}