diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0a24612..dd3943a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -57,6 +57,9 @@ jobs:
     - name: Build gst-plugins-rs
       run: |
         env
+        echo "PKG_CONFIG_PATH is $PKG_CONFIG_PATH"
+        echo "PKG_CONFIG_ALLOW_CROSS is $PKG_CONFIG_ALLOW_CROSS"
+        echo "RUSTFLAGS is $RUSTFLAGS"
         cd gst-plugins-rs
         cargo build --target=${{ env.RUST_TARGET }} --package ${{ env.GST_PLUGIN }} --release --config 'profile.release.strip = true'