diff --git a/Dockerfile b/Dockerfile
index 167ae2238565e21b3c063ba86690d5359e48846b..607566b0ddebdee546f88bf7b9f55bb559973d9d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,6 +3,7 @@ FROM python:3
 LABEL Name=url_shorter Version=1.3
 EXPOSE 5000
 
+#Copy files to work directory
 WORKDIR /app
 ADD ./static /app/static
 ADD ./templates /app/templates
@@ -14,7 +15,7 @@ COPY main.py /app/main.py
 RUN apt update
 RUN apt upgrade -y
 
-#Install pipreqs. this tool is used to make the requirements.txt file automatic. Afterwards install them.
+#Install pipreqs. This tool is used to make the requirements.txt file automatic. Afterwards install them.
 RUN pip install pipreqs
 RUN pipreqs . --force
 RUN python3 -m pip install -r requirements.txt