diff --git a/.github/workflows/zluda.yml b/.github/workflows/zluda.yml
index 654eb19..3dc71ee 100644
--- a/.github/workflows/zluda.yml
+++ b/.github/workflows/zluda.yml
@@ -20,9 +20,7 @@ jobs:
         sudo mkdir --parents --mode=0755 /etc/apt/keyrings
         sudo sh -c 'wget https://repo.radeon.com/rocm/rocm.gpg.key -O - |  gpg --dearmor | tee /etc/apt/keyrings/rocm.gpg > /dev/null'
         sudo sh -c 'echo deb [arch=amd64 signed-by=/etc/apt/keyrings/rocm.gpg] https://repo.radeon.com/rocm/apt/${{ env.ROCM_VERSION }} jammy main > /etc/apt/sources.list.d/rocm.list'
-        sudo sh -c 'Package: *
-          Pin: release o=repo.radeon.com
-          Pin-Priority: 600 > /etc/apt/preferences.d/rocm-pin-600'
+        sudo sh -c "Package: *\nPin: release o=repo.radeon.com\nPin-Priority: 600 > /etc/apt/preferences.d/rocm-pin-600"
         sudo apt-get update
         sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends rocm-smi-lib rocm-llvm-dev hip-runtime-amd hip-dev
         echo 'export PATH="$PATH:/opt/rocm/bin"' | sudo tee /etc/profile.d/rocm.sh