diff --git a/.github/workflows/sanitizers.yaml b/.github/workflows/sanitizers.yaml
index 27115e37c..afeefa15e 100644
--- a/.github/workflows/sanitizers.yaml
+++ b/.github/workflows/sanitizers.yaml
@@ -39,7 +39,7 @@ jobs:
             cd build
             cmake -DCMAKE_BUILD_TYPE=Debug \
               -DUSE_SANITIZER=${{ matrix.sanitizer }} \
-              -DCMAKE_CXX_STANDARD=17 \
+              -DCMAKE_CXX_STANDARD=20 \
               -DCMAKE_CXX_FLAGS=" -fdiagnostics-color=always " \
               -DUSE_EXTERNAL_CATCH2=OFF \
               -DENABLE_SIO=ON \