diff --git a/services/communication/wellknown.yaml b/services/communication/wellknown.yaml
index 7ed7610..803a75f 100644
--- a/services/communication/wellknown.yaml
+++ b/services/communication/wellknown.yaml
@@ -40,13 +40,13 @@ data:
       root /usr/share/nginx/html;
 
       # Some clients request a trailing slash; serve both.
-      location ~ ^/\\.well-known/matrix/client/?$ {
+      location ~ ^/\.well-known/matrix/client/?$ {
         default_type application/json;
         add_header Access-Control-Allow-Origin "*" always;
         try_files /.well-known/matrix/client =404;
       }
 
-      location ~ ^/\\.well-known/matrix/server/?$ {
+      location ~ ^/\.well-known/matrix/server/?$ {
         default_type application/json;
         add_header Access-Control-Allow-Origin "*" always;
         try_files /.well-known/matrix/server =404;