diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a2fd8c..21712e7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
           auto-update-conda: true
           python-version: ${{ matrix.python-version }}
           environment-file: ${{ matrix.ymlfile }}
-          activate-environment: fibgrid_end
+          activate-environment: fibgrid_env
           auto-activate-base: false
       - name: Print Infos
         shell: bash -l {0}