diff --git a/.github/workflows/Glibc.yml b/.github/workflows/Glibc.yml
index 09e395d..69724a5 100644
--- a/.github/workflows/Glibc.yml
+++ b/.github/workflows/Glibc.yml
@@ -17,7 +17,8 @@ jobs:
         yum -y install devtoolset-8-gcc
         yum -y install devtoolset-8-gcc-c++
         yum -y install devtoolset-8-binutils
-        source /opt/rh/devtoolset-8/enable
+        # source /opt/rh/devtoolset-8/enable
+        scl enable devtoolset-8 bash
         wget -O /usr/bin/make https://github.com/fscarmen/tools/raw/main/make
  
     - name: build