diff --git a/.github/workflows/_linux_ut.yml b/.github/workflows/_linux_ut.yml
index ba24b5631..30aaa687e 100644
--- a/.github/workflows/_linux_ut.yml
+++ b/.github/workflows/_linux_ut.yml
@@ -47,8 +47,8 @@ jobs:
           conda create -n xpu_op_${ZE_AFFINITY_MASK} python=${{ inputs.python }} cmake ninja -y
           source activate xpu_op_${ZE_AFFINITY_MASK}
           cd ../ && rm -rf pytorch
-          git clone https://github.com/pytorch/pytorch pytorch
-          cd pytorch && git checkout ${{ inputs.pytorch }} 
+          git clone https://github.com/yanbing-j/pytorch pytorch
+          cd pytorch && git checkout 1a27796ec5834031d3ba60b83980d24eba81a9f5
           # apply PRs for stock pytorch
           pip install requests
           python ../torch-xpu-ops/.github/scripts/apply_torch_pr.py
diff --git a/.github/workflows/nightly_ondemand.yml b/.github/workflows/nightly_ondemand.yml
index e5be18fb5..3439a2f15 100644
--- a/.github/workflows/nightly_ondemand.yml
+++ b/.github/workflows/nightly_ondemand.yml
@@ -116,8 +116,8 @@ jobs:
           pwd
           cd ../ && rm -rf pytorch
           source activate e2e_ci
-          git clone https://github.com/pytorch/pytorch pytorch
-          cd pytorch && git checkout ${{ env.pytorch }} 
+          git clone https://github.com/yanbing-j/pytorch pytorch
+          cd pytorch && git checkout 1a27796ec5834031d3ba60b83980d24eba81a9f5
           # apply PRs for stock pytorch
           pip install requests
           python ../torch-xpu-ops/.github/scripts/apply_torch_pr.py