diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8ae168b..88071c7 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -157,11 +157,14 @@ jobs:
           cd gmp-${GMP_VERSION}/.libs
           ${{ env.STRIP }} --strip-unneeded ${{ env.GMP_SO }}
           ${{ env.STRIP }} --strip-unneeded ${{ env.GMP_CPP_SO }}
+          ls -l
+          file ${{ env.GMP_SO }}
 
       - name: Compile C Program
         run: |
           COMPILE_OPTIONS=".github/workflows/factorial_gmp.c -I${{ github.workspace }}/gmp-${GMP_VERSION} -L${{ github.workspace }}/gmp-${GMP_VERSION}/.libs -lgmp"
           ${{ env.TEST_CC }} -o factorial_gmp.exe $COMPILE_OPTIONS
+          file factorial_gmp.exe
 
       - name: Run C Program
         run: |