diff --git a/Helm/apps/wallabag/values.yaml b/Helm/apps/wallabag/values.yaml
index e13953aa7..b25dfc58e 100644
--- a/Helm/apps/wallabag/values.yaml
+++ b/Helm/apps/wallabag/values.yaml
@@ -10,7 +10,7 @@ wallabag:
       memory: 500Mi
 
 postgres:
-  image: postgres:16.15
+  image: postgres:18.6
   port: 5432
   resources:
     requests: