1 files changed, 3 insertions, 2 deletions
diff --git a/Dockerfile b/Dockerfile
index 530bcb8..9ed5696 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,8 +15,9 @@ ENV PYTHONPATH="${PYTHONPATH}:${UFG_INSTALL}/python"
 # Build + install usd_from_gltf
 RUN git init && \
     git remote add origin https://github.com/google/usd_from_gltf.git && \
-    git fetch --depth 1 origin master && \
-    python3 "${UFG_SRC}/tools/ufginstall/ufginstall.py" -v "${UFG_INSTALL}" "${USD_DIR}" && \
+    git fetch --depth 1 origin "${UFG_RELEASE}" && \
+    git checkout FETCH_HEAD && \
+    python "${UFG_SRC}/tools/ufginstall/ufginstall.py" -v "${UFG_INSTALL}" "${USD_DIR}" && \
     cp -r "${UFG_SRC}/tools/ufgbatch" "${UFG_INSTALL}/python" && \
     rm -rf "${UFG_SRC}" "${UFG_INSTALL}/build" "${UFG_INSTALL}/src"