diff --git a/.release.cfg b/.release.cfg
--- a/.release.cfg
+++ b/.release.cfg
@@ -12,5 +12,5 @@ done = true
 
 [release]
 state = prepared
-version = 4.27.0
+version = 4.26.0
 
diff --git a/pkgs/python-packages.nix b/pkgs/python-packages.nix
--- a/pkgs/python-packages.nix
+++ b/pkgs/python-packages.nix
@@ -784,7 +784,7 @@ self: super: {
     };
   };
   "rhodecode-vcsserver" = super.buildPythonPackage {
-    name = "rhodecode-vcsserver-4.27.0";
+    name = "rhodecode-vcsserver-4.27.1";
     buildInputs = [
       self."pytest"
       self."py"
diff --git a/vcsserver/vcs_base.py b/vcsserver/vcs_base.py
--- a/vcsserver/vcs_base.py
+++ b/vcsserver/vcs_base.py
@@ -21,8 +21,8 @@ class RemoteBase(object):
     EMPTY_COMMIT = '0' * 40
 
     def _region(self, wire):
-        repo_id = wire.get('repo_id', '')
-        cache_namespace_uid = 'cache_repo.{}'.format(repo_id)
+        cache_repo_id = wire.get('cache_repo_id', '')
+        cache_namespace_uid = 'cache_repo.{}'.format(cache_repo_id)
         return rc_cache.get_or_create_region('repo_object', cache_namespace_uid)
 
     def _cache_on(self, wire):
@@ -36,9 +36,10 @@ class RemoteBase(object):
     def vcsserver_invalidate_cache(self, wire, delete):
         from vcsserver.lib import rc_cache
         repo_id = wire.get('repo_id', '')
+        cache_repo_id = wire.get('cache_repo_id', '')
+        cache_namespace_uid = 'cache_repo.{}'.format(cache_repo_id)
 
         if delete:
-            cache_namespace_uid = 'cache_repo.{}'.format(repo_id)
             rc_cache.clear_cache_namespace(
                 'repo_object', cache_namespace_uid, invalidate=True)