diff --git a/mattermost-flux-values.yaml b/mattermost-flux-values.yaml
index ce988ff..955b0e0 100644
--- a/mattermost-flux-values.yaml
+++ b/mattermost-flux-values.yaml
@@ -74,3 +74,8 @@ application:
     mattermostEnvs:
       # required for Keycloak >= 20.X to work with gitlab auth pointed to Keycloak
       MM_GITLABSETTINGS_SCOPE: openid
+
+    volumes:
+      ###ZARF_VAR_MATTERMOST_VOLUMES###
+    volumeMounts:
+      ###ZARF_VAR_MATTERMOST_VOLUME_MOUNTS###
diff --git a/zarf.yaml b/zarf.yaml
index d205d40..08fd6d7 100644
--- a/zarf.yaml
+++ b/zarf.yaml
@@ -25,6 +25,12 @@ variables:
     default: ""
   - name: MATTERMOST_FILE_STORE_ENDPOINT
     default: "minio.mattermost-minio.svc.cluster.local"
+  - name: MATTERMOST_VOLUMES
+    default: "[]"
+    autoIndent: true
+  - name: MATTERMOST_VOLUME_MOUNTS
+    default: "[]"
+    autoIndent: true
   - name: DOMAIN
     default: "bigbang.dev"