diff --git a/.github/workflows/esp32_build.yml b/.github/workflows/esp32_build.yml
index 079c7a2..fee2d36 100644
--- a/.github/workflows/esp32_build.yml
+++ b/.github/workflows/esp32_build.yml
@@ -14,6 +14,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
+          python-version: "3.11"
           cache: "pip"
 
       - name: Install PlatformIO