diff --git a/eng/ci/code-mirror.yml b/eng/ci/code-mirror.yml
index f884e101..01f8386d 100644
--- a/eng/ci/code-mirror.yml
+++ b/eng/ci/code-mirror.yml
@@ -1,3 +1,6 @@
+variables:
+  - template: ci/variables/cfs.yml@eng
+
 trigger:
   branches:
     include:
@@ -5,15 +8,29 @@ trigger:
     # Keep this set limited as appropriate (don't mirror individual user branches).
     - main
 
+# CI only, does not trigger on PRs.
+pr: none
+
 resources:
   repositories:
-  - repository: eng
-    type: git
-    name: engineering
-    ref: refs/tags/release
-
-variables:
-  - template: ci/variables/cfs.yml@eng
+    - repository: 1ESPipelineTemplates
+      type: git
+      name: 1ESPipelineTemplates/1ESPipelineTemplates
+      ref: refs/tags/release
+    - repository: eng
+      type: git
+      name: engineering
+      ref: refs/tags/release
 
 extends:
-  template: ci/code-mirror.yml@eng
+  template: v1/1ES.Official.PipelineTemplate.yml@1ESPipelineTemplates
+  parameters:
+    pool:
+      name: 1es-pool-azfunc
+      image: 1es-windows-2022
+      os: windows
+    sdl:
+      spotBugs:
+        enabled: false
+    stages:
+      - template: ci/code-mirror.yml@eng