diff --git a/.github/workflows/linuxunittest.yml b/.github/workflows/linuxunittest.yml
index 02cb00b..97876e4 100644
--- a/.github/workflows/linuxunittest.yml
+++ b/.github/workflows/linuxunittest.yml
@@ -42,7 +42,7 @@ jobs:
         platformio lib -e bluepill install
 
     # Runs a single command using the runners shell
-    - uses: lukka/run-cmake@v2.5
+    - uses: lukka/run-cmake@v3.4
       with:
         cmakeGenerator: UnixMakefiles
         cmakeListsOrSettingsJson: CMakeListsTxtBasic