diff --git a/.github/workflows/manifest.yml b/.github/workflows/manifest.yml
index 3cb93c15..793e6105 100644
--- a/.github/workflows/manifest.yml
+++ b/.github/workflows/manifest.yml
@@ -29,7 +29,7 @@ jobs:
             #        run: sudo apt install -y libidn2-dev
             #
       - name: cpan module
-        run: cpanm Module::Install Devel::CheckLib #Module::Install::XSUtil Test::Fatal
+        run: cpanm Module::Install Devel::CheckLib Module::Install::XSUtil #Test::Fatal
             #
             #      - name: installation
             #        run: cpanm --verbose --notest --configure-args="--no-ed25519" .