diff --git a/app.py b/app.py
index 1d334dc..c249084 100644
--- a/app.py
+++ b/app.py
@@ -8,7 +8,7 @@ vars = {}
 
 logging.basicConfig(
     format="%(asctime)s %(message)s",
-    level=logging.INFO,
+    level=logging.INFO
 )
 
 async def handshake(ws,data):
diff --git a/entrypoint.sh b/entrypoint.sh
index a04eb9c..2006d9f 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -3,7 +3,11 @@
 BASE=$(dirname $0)
 cd $BASE
 git pull
-python3 -m venv env
+if [ -d env ];
+then
+    python3 -m venv env
+fi
+
 source env/bin/activate
 pip3 install -U -r requirements.txt
 exec python3 app.py