diff --git a/Dockerfile b/Dockerfile
index 8c4c847..f6623fa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,10 +24,8 @@ RUN apt-get update \
 	python3-pip \
 	python3-mysqldb \
 	python3-dev \
-	python3-pip \
-	python3-mysqldb \
-	python3-dev \
 	python3-pil \
+        python3-wheel \
 	libjpeg-dev \
 	libmariadbclient-dev \
 	locales \