diff --git a/.github/workflows/linux_build_qt.yml b/.github/workflows/linux_build_qt.yml
index 0887b67587..d65d8afc51 100644
--- a/.github/workflows/linux_build_qt.yml
+++ b/.github/workflows/linux_build_qt.yml
@@ -102,7 +102,10 @@ jobs:
         env:
           COMPILER: ${{ inputs.compiler }}
           ADDITIONAL_CMAKE_ARGS: ${{ inputs.cmakeflags }}
-        run: .github/workflows/scripts/linux/generate-cmake-qt.sh
+          CLANG_PATH: /usr/bin/clang-12
+          CLANGXX_PATH: /usr/bin/clang++-12
+        run: |
+          DEPS_PREFIX="$HOME/deps" .github/workflows/scripts/linux/generate-cmake-qt.sh
 
       - name: Build PCSX2
         working-directory: build
diff --git a/.github/workflows/scripts/linux/generate-cmake-qt.sh b/.github/workflows/scripts/linux/generate-cmake-qt.sh
index 47de04eec0..2329d15b86 100755
--- a/.github/workflows/scripts/linux/generate-cmake-qt.sh
+++ b/.github/workflows/scripts/linux/generate-cmake-qt.sh
@@ -2,16 +2,28 @@
 
 set -e
 
+if [[ -z "${DEPS_PREFIX}" ]]; then
+  echo "DEPS_PREFIX is not set."
+  exit 1
+fi
+
+echo "Using build dependencies from: ${DEPS_PREFIX}"
+
 if [ "${COMPILER}" = "clang" ]; then
+  if [[ -z "${CLANG_PATH}" ]] || [[ -z "${CLANGXX_PATH}" ]]; then
+    echo "CLANG_PATH or CLANGXX_PATH is not set."
+    exit 1
+  fi
+
 	echo "Using clang toolchain"
-	cat > "$HOME/clang-toolchain.cmake" << EOF
-set(CMAKE_C_COMPILER /usr/bin/clang-12)
-set(CMAKE_CXX_COMPILER /usr/bin/clang++-12)
+	cat > "clang-toolchain.cmake" << EOF
+set(CMAKE_C_COMPILER "${CLANG_PATH}")
+set(CMAKE_CXX_COMPILER "${CLANGXX_PATH}")
 set(CMAKE_EXE_LINKER_FLAGS_INIT "-fuse-ld=lld")
 set(CMAKE_MODULE_LINKER_FLAGS_INIT "-fuse-ld=lld")
 set(CMAKE_SHARED_LINKER_FLAGS_INIT "-fuse-ld=lld")
 EOF
-	ADDITIONAL_CMAKE_ARGS="$ADDITIONAL_CMAKE_ARGS -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DCMAKE_TOOLCHAIN_FILE=$HOME/clang-toolchain.cmake"
+	ADDITIONAL_CMAKE_ARGS="$ADDITIONAL_CMAKE_ARGS -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DCMAKE_TOOLCHAIN_FILE=clang-toolchain.cmake"
 fi
 
 echo "Additional CMake Args - ${ADDITIONAL_CMAKE_ARGS}"
@@ -31,7 +43,7 @@ cmake \
 	-DX11_API=ON \
 	-DWAYLAND_API=ON \
 	-DENABLE_SETCAP=OFF \
-	-DCMAKE_PREFIX_PATH="$HOME/deps" \
+	-DCMAKE_PREFIX_PATH="${DEPS_PREFIX}" \
 	-DUSE_SYSTEM_SDL2=ON \
 	-DUSE_SYSTEM_ZSTD=OFF \
 	-DDISABLE_ADVANCE_SIMD=TRUE