diff --git a/.github/workflows/custom_build_rockylinux.yml b/.github/workflows/custom_build_rockylinux.yml
index e1549b51d2..d638205b7d 100644
--- a/.github/workflows/custom_build_rockylinux.yml
+++ b/.github/workflows/custom_build_rockylinux.yml
@@ -30,6 +30,7 @@ jobs:
         run: |
           set -euxo pipefail
           yum -y update
+          yum -y install epel-release
           yum -y install \
             git \
             cmake \