diff --git a/.github/workflows/linux_bin_build.yml b/.github/workflows/linux_bin_build.yml
index 491b64a..8c9f79b 100644
--- a/.github/workflows/linux_bin_build.yml
+++ b/.github/workflows/linux_bin_build.yml
@@ -9,8 +9,8 @@ on:
   pull_request:
 
 env:
-  PERL5LIB: /home/runner/perl5/lib/perl5
-  PERL_LOCAL_LIB_ROOT: /home/runner/perl5/
+  PERL5LIB: /home/runner/perl5/lib
+  PERL_LOCAL_LIB_ROOT: /home/runner/perl5/lib
   PERL_MB_OPT: --install_base /home/runner/perl5/
   PERL_MM_OPT: INSTALL_BASE=/home/runner/perl5/
   AUTOMATED_TESTING: 1
@@ -61,6 +61,7 @@ jobs:
           sudo apt-get install -y gdal-bin
           cpanm --notest local::lib
           cpanm --notest PkgConfig
+          cpanm -v Alien::Build
           cpanm --notest Alien::Base::Wrapper
           cpanm --notest FFI::Platypus
           cpanm --notest FFI::Platypus::Declare