diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index da2c14eb9..1e9ded99d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -145,6 +145,7 @@ jobs:
             export CCACHE_DIR=`pwd`/ccache
             mkdir $CCACHE_DIR
             export ARTIFACTDIR=`pwd`/buildartifacts
+            git config --global --add safe.directory /github/workspace/sources/nuttx
             cd sources/nuttx/tools/ci
             ./cibuild.sh -A -c testlist/${{matrix.boards}}.dat
             ccache -s