diff --git a/.github/workflows/PR-5.x.yaml b/.github/workflows/PR-5.x.yaml
index c7c39224c3..f493bd53d8 100644
--- a/.github/workflows/PR-5.x.yaml
+++ b/.github/workflows/PR-5.x.yaml
@@ -9,6 +9,9 @@ jobs:
   Ubuntu2004-ARM64:
     uses: opencv/ci-gha-workflow/.github/workflows/OCV-PR-5.x-ARM64.yaml@main
 
+  Ubuntu2004-ARM64-Debug:
+    uses: opencv/ci-gha-workflow/.github/workflows/OCV-PR-5.x-ARM64-Debug.yaml@main
+
   Ubuntu2004-x64:
     uses: opencv/ci-gha-workflow/.github/workflows/OCV-PR-5.x-U20.yaml@main