diff --git a/Dockerfile b/Dockerfile
index f0538bcb711686b5ed5f46e2ea31b77e34806359..f27ea6074c2a6dba59d376584339cbcf29c4c8d0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM yoanlin/opencv-python3:latest
 RUN apt-get update
 RUN pip install --upgrade pip
-RUN pip install --upgrade tensorflow
+RUN pip install tensorflow==2.0.0-beta1 
 RUN pip install numpy scipy scikit-learn pillow h5py keras 
 RUN pip install --upgrade imutils 
 RUN pip install --upgrade scikit-learn