diff --git a/getpkg/build.sh b/getpkg/build.sh
index 3dee9bb..9655ae8 100755
--- a/getpkg/build.sh
+++ b/getpkg/build.sh
@@ -20,14 +20,12 @@ mkdir -p "${SCRIPT_DIR}/output"
 docker run --rm \
   --user "$(id -u):$(id -g)" \
   -v "${SCRIPT_DIR}:/app" \
-  -w /app \
   -e CMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE:-Debug}" \
   gitea.jde.nz/public/dropshell-build-base:latest \
   bash -c "
-    cd /app/build && \
     cmake -G Ninja -S /app -B /app/build \
       -DCMAKE_BUILD_TYPE=\${CMAKE_BUILD_TYPE} \
       -DPROJECT_NAME=${PROJECT} && \
     cmake --build /app/build && \
-    cp ${PROJECT} /app/output/
+    cp /app/build/${PROJECT} /app/output/
   "