diff --git a/Dockerfile b/Dockerfile
index df18918..a003eca 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,6 +21,10 @@ RUN touch input/__init__.py \
           local/__init__.py \
           settings/__init__.py
 
+RUN for f in settings/*.txt ; do \
+        mv $f $f{s/.txt/.py} \
+    done
+
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Make sure run script is executable