diff --git a/services/communication/mas-ingress.yaml b/services/communication/mas-ingress.yaml
index 6e4ad54..b6e4bda 100644
--- a/services/communication/mas-ingress.yaml
+++ b/services/communication/mas-ingress.yaml
@@ -46,7 +46,7 @@ spec:
       http:
         paths:
           - path: /_matrix/client/v3/login
-            pathType: Exact
+            pathType: Prefix
             backend:
               service:
                 name: matrix-authentication-service