diff --git a/.github/workflows/test_simpleaf.yml b/.github/workflows/test_simpleaf.yml
index f896ff4..6c93189 100644
--- a/.github/workflows/test_simpleaf.yml
+++ b/.github/workflows/test_simpleaf.yml
@@ -44,6 +44,7 @@ jobs:
       - name: Test simpleaf
         shell: bash -l {0}
         run: |
+          export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CONDA_PREFIX/lib:$CONDA_PREFIX/lib64
           cd scripts
           chmod +x test_simpleaf.sh
           ./test_simpleaf.sh