diff --git a/.github/workflows/build-image.yml b/.github/workflows/build-image.yml
index 0e80c725c..0f6dd995c 100644
--- a/.github/workflows/build-image.yml
+++ b/.github/workflows/build-image.yml
@@ -29,16 +29,17 @@ jobs:
           dockerfile: cuda12.2
           tags: superbench/main:cuda12.2
           runner: [self-hosted, rocm-build]
-          extra_args: "NUM_MAKE_JOBS=64"
+          build_args: "NUM_MAKE_JOBS=64"
         - name: cuda11.1.1
           dockerfile: cuda11.1.1
           tags: superbench/main:cuda11.1.1,superbench/superbench:latest
           runner: ubuntu-latest
+          build_args: "NUM_MAKE_JOBS=8"
         - name: rocm5.7
           dockerfile: rocm5.7.x
           tags: superbench/main:rocm5.7
           runner: [self-hosted, rocm-build]
-          extra_args: "NUM_MAKE_JOBS=64"
+          build_args: "NUM_MAKE_JOBS=64"
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -78,7 +79,7 @@ jobs:
           fi
           DOCKERFILE=dockerfile/${{ matrix.dockerfile }}.dockerfile
 
-          BUILD_ARGS="NUM_MAKE_JOBS=8"
+          BUILD_ARGS=${{ matrix.build_args }}
           if [[ "${{ matrix.extra_args }}" ]]; then
             BUILD_ARGS="${BUILD_ARGS} ${{ matrix.extra_args }}"
           fi
diff --git a/third_party/Makefile b/third_party/Makefile
index 032542e64..b69259da2 100755
--- a/third_party/Makefile
+++ b/third_party/Makefile
@@ -216,21 +216,21 @@ apex_rocm:
 cuda_msccl: sb_micro_path
 ifneq (,$(wildcard msccl/executor/msccl-executor-nccl/Makefile))
 	cd ./msccl/executor/msccl-executor-nccl && \
-	make -j4 src.build && \
+	make -j $(shell nproc --ignore=2) src.build && \
 	cd ../../..
 	mkdir -p $(SB_MICRO_PATH)/lib/msccl-executor-nccl && \
 	cp -r -v ./msccl/executor/msccl-executor-nccl/build/* $(SB_MICRO_PATH)/lib/msccl-executor-nccl/
 endif
 ifneq (,$(wildcard msccl/scheduler/msccl-scheduler/Makefile))
 	cd ./msccl/scheduler/msccl-scheduler && \
-	CXX=nvcc BIN_HOME=$(SB_MICRO_PATH)/lib/msccl-executor-nccl SRC_HOME=../../../msccl/executor/msccl-executor-nccl make -j4 && \
+	CXX=nvcc BIN_HOME=$(SB_MICRO_PATH)/lib/msccl-executor-nccl SRC_HOME=../../../msccl/executor/msccl-executor-nccl make -j $(shell nproc --ignore=2) && \
 	cd ../../..
 	mkdir -p $(SB_MICRO_PATH)/lib/msccl-scheduler && \
 	cp -r -v ./msccl/scheduler/msccl-scheduler/build/* $(SB_MICRO_PATH)/lib/msccl-scheduler/
 endif
 ifneq (,$(wildcard msccl/tests/msccl-tests-nccl/Makefile))
 	cd ./msccl/tests/msccl-tests-nccl && \
-	make MPI=1 MPI_HOME=$(MPI_HOME) NCCL_HOME=$(SB_MICRO_PATH)/lib/msccl-executor-nccl -j4 && cd ../../..
+	make MPI=1 MPI_HOME=$(MPI_HOME) NCCL_HOME=$(SB_MICRO_PATH)/lib/msccl-executor-nccl -j $(shell nproc --ignore=2) && cd ../../..
 	mkdir -p $(SB_MICRO_PATH)/bin/msccl-tests-nccl && \
 	cp -r -v ./msccl/tests/msccl-tests-nccl/build/* $(SB_MICRO_PATH)/bin/msccl-tests-nccl/
 endif