diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a7e012fcd16..ddb1d128b1f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -114,6 +114,14 @@ jobs:
         working-directory: modflow6
         run: pkg-config netcdf-fortran --libs
 
+      - name: Echo PKG_CONFIG_PATH
+        working-directory: modflow6
+        run:  echo $PKG_CONFIG_PATH
+
+      - name: Show pc paths
+        working-directory: modflow6
+        run:  pkg-config --variable pc_path pkg-config
+
       - name: Build modflow6
         working-directory: modflow6
         run: |