diff --git a/dev/route-to-staging-dev.yaml b/dev/route-to-staging-dev.yaml
index 0bacc74..da65424 100644
--- a/dev/route-to-staging-dev.yaml
+++ b/dev/route-to-staging-dev.yaml
@@ -6,7 +6,7 @@ http:
       entryPoints:
         - "web"
       service: "dev-staging"
-      priority: 1_000_000
+      priority: 1000000
 
     # Router for HTTPS (Port 443)
     staging-secure: