diff --git a/dockerfile b/dockerfile
index c87ec56..bca85da 100644
--- a/dockerfile
+++ b/dockerfile
@@ -1,10 +1,11 @@
 FROM python:3
-#
+
 WORKDIR /code/
 
 COPY requirements.txt ./
 COPY django_code ./
 
+RUN pip install pyyaml
 RUN pip install --no-cache-dir -r requirements.txt
 COPY . .