diff --git a/jenkins/client/credential/source_git.yml b/jenkins/client/credential/source_git.yml
new file mode 100644
index 0000000..ec350f0
--- /dev/null
+++ b/jenkins/client/credential/source_git.yml
@@ -0,0 +1,10 @@
+parameters:
+  _param:
+    pipeline_library_source_credentials: source_git
+  jenkins:
+    client:
+      credential:
+        source_git:
+          desc: Credentials to source git repositories for pipelines
+          username: ${_param:source_git_username}
+          password: ${_param:source_git_password}
diff --git a/jenkins/client/job/git-mirrors/downstream/init.yml b/jenkins/client/job/git-mirrors/downstream/init.yml
index 5a6257c..39aaa5f 100644
--- a/jenkins/client/job/git-mirrors/downstream/init.yml
+++ b/jenkins/client/job/git-mirrors/downstream/init.yml
@@ -25,6 +25,9 @@
               SOURCE_URL:
                 type: string
                 default: "{{upstream}}"
+              SOURCE_CREDENTIALS:
+                type: string
+                default: "{{source_credentials}}"
               TARGET_URL:
                 type: string
                 default: "${_param:jenkins_gerrit_url}/{{downstream}}"
diff --git a/jenkins/client/job/git-mirrors/downstream/pipelines.yml b/jenkins/client/job/git-mirrors/downstream/pipelines.yml
index fbec27c..ea9cbe1 100644
--- a/jenkins/client/job/git-mirrors/downstream/pipelines.yml
+++ b/jenkins/client/job/git-mirrors/downstream/pipelines.yml
@@ -4,12 +4,17 @@
   _param:
     gerrit_pipeline_library_repo: https://github.com/Mirantis/pipeline-library
     gerrit_mk_pipelines_repo: https://github.com/Mirantis/mk-pipelines
+    pipeline_library_source_credentials: ""
+    mk_pipelines_source_credentials: ${_param:pipeline_library_source_credentials}
+    vnf_onboaring_source_credentials: ${_param:pipeline_library_source_credentials}
     jenkins_git_mirror_downstream_jobs:
       - name: pipeline-library
         downstream: mcp-ci/pipeline-library
         upstream: "${_param:gerrit_pipeline_library_repo}"
         branches: "*"
+        source_credentials: "${_param:pipeline_library_source_credentials}"
       - name: mk-pipelines
         downstream: mk/mk-pipelines
         upstream: "${_param:gerrit_mk_pipelines_repo}"
-        branches: "*"
\ No newline at end of file
+        branches: "*"
+        source_credentials: "${_param:mk_pipelines_source_credentials}"
\ No newline at end of file