diff --git a/Dockerfile b/Dockerfile
index 939872d37322137a734d936650458f9398f7577b..cd79cfb3646c877226b998f29afaf411448cdc33 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,5 +5,6 @@ RUN sudo pip install wget
 
 WORKDIR /projects/readstwo
 ADD . /projects/readstwo
+RUN sudo chmod -R 777 /projects
 
 ENTRYPOINT  ["python3", "/projects/readstwo/src/readstwo.py"] 
diff --git a/run.sh b/run.sh
index a47974e8c700b55730261f9932ff31e0f4ee463a..1f1ef5293212f911ba3098a0e5818ed19f5669d7 100755
--- a/run.sh
+++ b/run.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
-
+set -ex
 basedir=$( cd "$(dirname "$0")" ; pwd -P )
 mkdir -p output
-python3 ${basedir}/src/readstwo.py > output/readstwo.out 2>&1
+python3 /projects/readstwo/src/readstwo.py > output/readstwo.out 2>&1