diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index aa1c9df..e6dbea9 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -17,10 +17,10 @@ jobs:
     steps:
     - uses: actions/checkout@v2
 
-    - uses: ryanwinter/arm-none-eabi-gcc@v2.0.1
+    - uses: ryanwinter/arm-none-eabi-gcc@v2.0.2
       with:
         # GNU Embedded Toolchain for Arm release name, in the V-YYYY-qZ format (e.g. "9-2019-q4")
-        release: '10-2020-q4'
+        release: '10.3-2021.10'
  
     - name: make-perf_counter_template_gcc
       run: cd ${{github.workspace}}/CI/perf_counter_template_gcc && make