diff --git a/defaults/gerrit/init.yml b/defaults/gerrit/init.yml
new file mode 100644
index 0000000..7fbdd67
--- /dev/null
+++ b/defaults/gerrit/init.yml
@@ -0,0 +1,6 @@
+parameters:
+  _param:
+    gerrit_pipeline_library_repo: https://github.com/Mirantis/pipeline-library
+    gerrit_mk_pipelines_repo: https://github.com/Mirantis/mk-pipelines
+    gerrit_decapod_pipelines_repo: https://github.com/mateuszlos/decapod-pipelines
+    gerrit_mcp_common_scripts_repo: https://github.com/Mirantis/mcp-common-scripts
\ No newline at end of file
diff --git a/defaults/init.yml b/defaults/init.yml
index 5679cf9..7b47ac6 100644
--- a/defaults/init.yml
+++ b/defaults/init.yml
@@ -12,6 +12,7 @@
 - system.defaults.rabbitmq
 - system.defaults.debmirror
 - system.defaults.docker_images
+- system.defaults.gerrit
 parameters:
   _param:
     apt_mk_version: stable
diff --git a/gerrit/client/project/ci.yml b/gerrit/client/project/ci.yml
index 3e36556..e0c7112 100644
--- a/gerrit/client/project/ci.yml
+++ b/gerrit/client/project/ci.yml
@@ -1,8 +1,4 @@
 parameters:
-  _param:
-    gerrit_pipeline_library_repo: https://github.com/Mirantis/pipeline-library
-    gerrit_mk_pipelines_repo: https://github.com/Mirantis/mk-pipelines
-    gerrit_decapod_pipelines_repo: https://github.com/mateuszlos/decapod-pipelines
   gerrit:
     client:
       project:
diff --git a/gerrit/client/project/mirantis/mcp-common-scripts.yml b/gerrit/client/project/mirantis/mcp-common-scripts.yml
new file mode 100644
index 0000000..8064219
--- /dev/null
+++ b/gerrit/client/project/mirantis/mcp-common-scripts.yml
@@ -0,0 +1,12 @@
+parameters:
+  gerrit:
+    client:
+      project:
+        mcp/mcp-common-scripts:
+          enabled: true
+          description: MCP common scripts
+          upstream: ${_param:gerrit_mcp_common_scripts_repo}
+          access: ${gerrit:client:default_access}
+          require_change_id: true
+          require_agreement: false
+          merge_content: true