diff --git a/.gitea/workflows/base-build.yml b/.gitea/workflows/base-build.yml
index 8de78b0..c0046d7 100644
--- a/.gitea/workflows/base-build.yml
+++ b/.gitea/workflows/base-build.yml
@@ -42,7 +42,7 @@ jobs:
             docker build --build-arg VERSION=$version -t fithwum/debian-$version-base .
 
             docker run --rm --privileged \
-              -v "$(pwd)":/output \
+              -v "$(pwd)/output":/output \
               -e VERSION="$version" \
               fithwum/debian-$version-base \
               /scripts/bootstrap-rootfs.sh