diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3bc5cb8..1074e2f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -33,13 +33,13 @@ jobs:
     - name: Install package
       run: |
         pip install .
-    #- name: Lint with flake8
-    #  run: |
-    #    conda install flake8
+    - name: Lint with flake8
+      run: |
+        conda install flake8
         # stop the build if there are Python syntax errors or undefined names
-    #    flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-    #    flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
     # - name: Test with pytest
     #   run: |
     #     conda install pytest