diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
index 16a640adc..c459cb31f 100644
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@@ -134,6 +134,10 @@ jobs:
            wget -O LAStools.zip https://github.com/LAStools/LAStools/releases/download/v2.0.2/LAStools.zip
            echo 'github.workspace: '${{github.workspace}}
            ls ${{github.workspace}}
+           echo 'lib: '${{github.workspace}}/lib
+           ls ${{github.workspace}}/lib
+           echo 'LAStools: '${{github.workspace}}/lib/LAStools'
+           ls '${{github.workspace}}/lib/LAStools
            echo "Unzipping ..."
            unzip LAStools.zip -d ${{github.workspace}}/lib
            echo 'Unzip!"