diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 7f9fdea..bb49d84 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -43,6 +43,12 @@ jobs:
            git fetch target
            git cherry-pick 5af8a55074f68b72022a93554cee79632feab787 dc8769d6694990011e51c20663bde3457a48be8d
 
+       - name: Setup ccache
+         uses: hendrikmuhs/ccache-action@v1.2
+         with:
+           key: build-kernel-equuleus
+           max-size: 2G
+        
        - name: Build
          run: |
            cd /home/runner/kernel_sdm845
@@ -50,7 +56,7 @@ jobs:
            cat ./arch/arm64/configs/vendor/xiaomi/mi845_defconfig > ./arch/arm64/configs/vendor/xiaomi/equuleus_defconfig
            cat ./arch/arm64/configs/vendor/xiaomi/equuleus.config >> ./arch/arm64/configs/vendor/xiaomi/equuleus_defconfig
            make O=out ARCH=arm64 vendor/xiaomi/equuleus_defconfig
-           make -j$(nproc --all) O=out CC=clang ARCH=arm64 CLANG_TRIPLE=aarch64-linux-gnu- CROSS_COMPILE=/home/runner/gcc_aarch64/bin/aarch64-linux-android- CROSS_COMPILE_ARM32=/home/runner/gcc_arm/bin/arm-linux-androideabi- AR=llvm-ar NM=llvm-nm OBJCOPY=llvm-objcopy OBJDUMP=llvm-objdump STRIP=llvm-strip LLVM_IAS=1 LLVM=1
+           make -j$(nproc --all) O=out CC="ccache clang" ARCH=arm64 CLANG_TRIPLE=aarch64-linux-gnu- CROSS_COMPILE=/home/runner/gcc_aarch64/bin/aarch64-linux-android- CROSS_COMPILE_ARM32=/home/runner/gcc_arm/bin/arm-linux-androideabi- AR=llvm-ar NM=llvm-nm OBJCOPY=llvm-objcopy OBJDUMP=llvm-objdump STRIP=llvm-strip LLVM_IAS=1 LLVM=1
            
        - name: Make boot.img
          run: |