diff --git a/.github/workflows/style_check.yml b/.github/workflows/style_check.yml
index fc1dcbfd4..1c37f13ed 100644
--- a/.github/workflows/style_check.yml
+++ b/.github/workflows/style_check.yml
@@ -49,7 +49,7 @@ jobs:
 
       - name: Install Python dependencies
         run: |
-          python3 -m pip install --upgrade pip black==22.3.0 flake8==5.0.4 click==8.1.0
+          python3 -m pip install --upgrade pip black==22.3.0 flake8==5.0.4 click==8.1.0 isort==5.10.1
           # Click issue fixed in https://github.com/psf/black/pull/2966
 
       - name: Run flake8
@@ -67,3 +67,9 @@ jobs:
         working-directory: ${{github.workspace}}
         run: |
           black --check --diff .
+      
+      - name: Run isort
+        shell: bash
+        working-directory: ${{github.workspace}}
+        run: |
+          isort --check --diff .
diff --git a/requirements.txt b/requirements.txt
index dec20c6e4..1a6f9dd0c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,5 +9,6 @@ tensorboard
 typeguard
 dill
 black==22.3.0
+isort==5.10.1
 onnx==1.15.0
 onnxruntime==1.16.3