diff --git a/.github/workflows/check_format.yml b/.github/workflows/check_format.yml
index 3164000..2998eb8 100644
--- a/.github/workflows/check_format.yml
+++ b/.github/workflows/check_format.yml
@@ -54,5 +54,5 @@ jobs:
 
       - name: Lint with flake8 and black
         run: |
-          conda activate disgem
+          conda init bash && conda activate disgem
           python -m scripts.run_code_style check