diff --git a/.github/actions/inductor-xpu-e2e-test/action.yml b/.github/actions/inductor-xpu-e2e-test/action.yml
index bcbcfbedd..f9084fe9b 100644
--- a/.github/actions/inductor-xpu-e2e-test/action.yml
+++ b/.github/actions/inductor-xpu-e2e-test/action.yml
@@ -41,7 +41,7 @@ runs:
       shell: bash
       run: |
         source activate e2e_ci
-        source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+        source .github/scripts/env.sh
         if [[ ${{ inputs.suite }} == *"torchbench"* ]]; then
           cd ../ && rm -rf audio && git clone --single-branch -b main https://github.com/pytorch/audio.git
           cd audio && git checkout $TORCHAUDIO_COMMIT_ID
@@ -78,9 +78,9 @@ runs:
         HUGGING_FACE_HUB_TOKEN: ${{ inputs.hf_token }}
       run: |
         source activate e2e_ci
+        source .github/scripts/env.sh
         cp .github/scripts/inductor_xpu_test.sh ../pytorch
         cd ../pytorch
-        source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
         # check param
         function contains() {
             contains_status="echo 'Start $2 ...'"
diff --git a/.github/scripts/env.sh b/.github/scripts/env.sh
new file mode 100644
index 000000000..ab7d7812d
--- /dev/null
+++ b/.github/scripts/env.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+source /opt/intel/oneapi/pti/latest/env/vars.sh
diff --git a/.github/workflows/_linux_ut.yml b/.github/workflows/_linux_ut.yml
index 6725d709e..0c35dc265 100644
--- a/.github/workflows/_linux_ut.yml
+++ b/.github/workflows/_linux_ut.yml
@@ -69,12 +69,11 @@ jobs:
       - name: Build Pytorch XPU
         run: |
           source activate xpu_op_${ZE_AFFINITY_MASK}
+          source .github/scripts/env.sh
           pip install mkl-static mkl-include
           cd ../pytorch
           pip install -r requirements.txt
-          export USE_XPU=1
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
-          export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
+          export CMAKE_PREFIX_PATH=${CMAKE_PREFIX_PATH}:${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
           if [[ ${{ inputs.abi }} == '0' ]]; then
             export _GLIBCXX_USE_CXX11_ABI=0
           else
@@ -87,7 +86,7 @@ jobs:
       - name: Torch Config
         run: |
           source activate xpu_op_${ZE_AFFINITY_MASK}
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+          source .github/scripts/env.sh
           python -c "import torch; print(torch.__config__.show())"
           python -c "import torch; print(torch.__config__.parallel_info())"
           python -c "import torch; print(torch.__config__.torch.xpu.device_count())"
@@ -96,7 +95,7 @@ jobs:
         run: |
           cd ${{ github.workspace }}
           xpu-smi discovery
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+          source .github/scripts/env.sh
           source activate xpu_op_${ZE_AFFINITY_MASK}
           cd ${{ github.workspace }}
           cd examples
@@ -105,7 +104,7 @@ jobs:
       - name: Run XPU OP Extended UT
         if: contains(inputs.ut, 'op_extended') || github.event_name == 'schedule'
         run: |
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+          source .github/scripts/env.sh
           source activate xpu_op_${ZE_AFFINITY_MASK}
           export PYTORCH_TEST_WITH_SLOW=1
           cd ../pytorch/third_party/torch-xpu-ops/test/xpu/extended/
@@ -113,7 +112,7 @@ jobs:
       - name: Run XPU OP UT
         if: contains(inputs.ut, 'op_ut') || github.event_name == 'schedule'
         run: |
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+          source .github/scripts/env.sh
           source activate xpu_op_${ZE_AFFINITY_MASK}
           export PYTORCH_ENABLE_XPU_FALLBACK=1
           export PYTORCH_TEST_WITH_SLOW=1
@@ -127,7 +126,7 @@ jobs:
       - name: Run Torch XPU UT
         if: contains(inputs.ut, 'torch_xpu') || github.event_name == 'schedule'
         run: |
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
+          source .github/scripts/env.sh
           source activate xpu_op_${ZE_AFFINITY_MASK}
           cd ../pytorch
           TEST_REPORTS_DIR=$(pwd)/test/test-reports
diff --git a/.github/workflows/nightly_ondemand.yml b/.github/workflows/nightly_ondemand.yml
index 9fb6099e6..54fec51de 100644
--- a/.github/workflows/nightly_ondemand.yml
+++ b/.github/workflows/nightly_ondemand.yml
@@ -172,11 +172,10 @@ jobs:
       - name: Build Pytorch XPU
         run: |
           source activate e2e_ci
+          source .github/scripts/env.sh
           cd ../pytorch
           pip install -r requirements.txt
-          export USE_XPU=1
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
-          export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
+          export CMAKE_PREFIX_PATH=${CMAKE_PREFIX_PATH}:${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
           python setup.py bdist_wheel
           pip install --force-reinstall dist/*.whl
       - name: Show GITHUB_ENV
diff --git a/.github/workflows/pull.yml b/.github/workflows/pull.yml
index 3e8f9309a..45fdef513 100644
--- a/.github/workflows/pull.yml
+++ b/.github/workflows/pull.yml
@@ -79,11 +79,10 @@ jobs:
       - name: Build Pytorch XPU
         run: |
           source activate e2e_ci
+          source .github/scripts/env.sh
           cd ../pytorch
           pip install -r requirements.txt
-          export USE_XPU=1
-          source /opt/intel/oneapi/pytorch-gpu-dev-0.5/oneapi-vars.sh
-          export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
+          export CMAKE_PREFIX_PATH=${CMAKE_PREFIX_PATH}:${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
           python setup.py bdist_wheel
           pip install --force-reinstall dist/*.whl
       - name: Identify pinned versions