diff --git a/.github/workflows/pipeline.yml b/.github/workflows/pipeline.yml
index e136f135..54410cb1 100644
--- a/.github/workflows/pipeline.yml
+++ b/.github/workflows/pipeline.yml
@@ -53,11 +53,13 @@ jobs:
         run: |
           cd examples/pwm
           make generate copy_sources
+          cd -
 
           docker run --rm -i -v $(pwd):/wrk -w /wrk \
           gcr.io/hdl-containers/conda/f4pga/xc7/z010 \
           bash -le <<'EOF'
-            pip3 install edalize==0.4.0 fusesoc==1.12.0
+            pip3 install -r impl.requirements.txt
+            cd examples/pwm
             make zvb
           EOF