diff --git a/Dockerfile b/Dockerfile
index cb3d703..e30862a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,7 +23,7 @@ COPY ./run_Fmask.sh /usr/bin
 
 RUN REPO_NAME=espa-product-formatter \
     && cd $SRC_DIR \
-    && git clone -b v3.5.0 https://github.com/NASA-IMPACT/${REPO_NAME}.git ${REPO_NAME} \
+    && git clone -b 3.5.0 https://github.com/NASA-IMPACT/${REPO_NAME}.git ${REPO_NAME} \
     && cd ${REPO_NAME} \
     && make BUILD_STATIC=yes \
     && make install \