diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9c0ee9a..ead3a97 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -32,11 +32,11 @@ jobs:
           sudo dpkg --add-architecture arm64
           # Configure sources for ARM64 packages - all ARM64 packages come from ports.ubuntu.com
           sudo tee /etc/apt/sources.list.d/arm64.list > /dev/null <<'EOF'
-deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy main restricted universe multiverse
-deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-updates main restricted universe multiverse
-deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-backports main restricted universe multiverse
-deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-security main restricted universe multiverse
-EOF
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy main restricted universe multiverse
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-updates main restricted universe multiverse
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-backports main restricted universe multiverse
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-security main restricted universe multiverse
+          EOF
           # Modify existing sources to exclude arm64 architecture
           sudo sed -i 's/^deb /deb [arch=amd64] /' /etc/apt/sources.list
           sudo apt-get update -y