diff --git a/argocd/apps/wekan/values-wekan.txt b/argocd/apps/wekan/values-wekan.yaml
similarity index 82%
rename from argocd/apps/wekan/values-wekan.txt
rename to argocd/apps/wekan/values-wekan.yaml
index de33f58..0d2f054 100644
--- a/argocd/apps/wekan/values-wekan.txt
+++ b/argocd/apps/wekan/values-wekan.yaml
@@ -16,10 +16,14 @@ spec:
         dbname: wekan
         env:
           - name: "MONGO_URL"
-          value: "mongodb://wekan-mongodb:27017"
+            value: "mongodb://wekan-mongodb:27017"
+          - name: MAIL_URL
+            value: smtp://192.168.4.125:25?ignoreTLS=true&tls={rejectUnauthorized:false}&secure=false
+          - name: MAIL_FROM
+            value: Noreplay admin@innovation-hub-niedersachsen.de
 
         root_url: https://wekan.innovation-hub-niedersachsen.de
-
+        
         ingress:
           enabled: true
           className: "traefik"