diff --git a/.github/workflows/build_650.yml b/.github/workflows/build_650.yml
index aa9ed52..d5d555d 100644
--- a/.github/workflows/build_650.yml
+++ b/.github/workflows/build_650.yml
@@ -37,6 +37,6 @@ jobs:
           tar -xf gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz
           export PATH=$PATH:gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu/bin/
           aarch64-none-linux-gnu-gcc -v
-          cmake -DCMAKE_TOOLCHAIN_FILE=../toolchains/aarch64-none-linux-gnu.toolchain.cmake -DBSP_MSP_DIR=${ax_bsp}/
+          cmake -DCMAKE_TOOLCHAIN_FILE=../toolchains/aarch64-none-linux-gnu.toolchain.cmake -DBSP_MSP_DIR=${ax_bsp}/ ..
           make -j8
           make install