diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5238495..ba2dd10 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,5 +1,5 @@
 name: AutoTestCI
-on: push
+on: [push, pull_request]
 jobs:
   test:
     name: AutoTest
@@ -7,15 +7,15 @@ jobs:
     env:
       TEST_BSP_ROOT: ../AutoTestBsp
       UTEST_RUNNER_PATH: ../UtestRunner
-      RTT_EXEC_PATH: /opt/gcc-arm-none-eabi-6-2017-q2-update/bin
+      RTT_EXEC_PATH: /opt/gcc-arm-none-eabi-10-2020-q4-major/bin
     steps:
     - uses: actions/checkout@v1
     - name: Prepare env
       run: |
         sudo apt-get update
         sudo apt-get -yqq install scons qemu-system git
-        wget -q https://github.com/RT-Thread/toolchains-ci/releases/download/arm-2017q2-v6/gcc-arm-none-eabi-6-2017-q2-update-linux.tar.bz2
-        sudo tar xjf gcc-arm-none-eabi-6-2017-q2-update-linux.tar.bz2 -C /opt
+        wget -q https://github.com/RT-Thread/toolchains-ci/releases/download/v1.3/gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2
+        sudo tar xjf gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2 -C /opt
         git clone https://github.com/armink/UtestRunner.git $UTEST_RUNNER_PATH
         git clone https://github.com/armink/FlashDBAutoTestBSP.git $TEST_BSP_ROOT
     - name: Build bsp
@@ -25,7 +25,7 @@ jobs:
         cp -rf inc/fdb_def.h $TEST_BSP_ROOT/packages/FlashDB/inc/fdb_def.h
         cp -rf inc/fdb_low_lvl.h $TEST_BSP_ROOT/packages/FlashDB/inc/fdb_low_lvl.h
         cp -rf inc/flashdb.h $TEST_BSP_ROOT/packages/FlashDB/inc/flashdb.h
-        /opt/gcc-arm-none-eabi-6-2017-q2-update/bin/arm-none-eabi-gcc --version
+        /opt/gcc-arm-none-eabi-10-2020-q4-major/bin/arm-none-eabi-gcc --version
         scons -j$(nproc) -C $TEST_BSP_ROOT
     - name: Start test
       run: |