diff --git a/src/.docker_modules/g2gtools/0.2.8/Dockerfile b/src/.docker_modules/g2gtools/0.2.8/Dockerfile
index c57b061fd1380ba0c432ba515ce7247044e0e957..da2cdb97d456b6c45341ed09527fab129f57dfb4 100644
--- a/src/.docker_modules/g2gtools/0.2.8/Dockerfile
+++ b/src/.docker_modules/g2gtools/0.2.8/Dockerfile
@@ -9,3 +9,6 @@ RUN apk add --update --no-cache bash musl-dev linux-headers g++ cmake make build
  && cd g2gtools-${G2GTOOLS_VERSION} \
  && pip install numpy \
  && make install 
+
+
+CMD ["bash"]