diff --git a/teleinfo.service b/teleinfo.service
index c06b8ea..ab4c700 100644
--- a/teleinfo.service
+++ b/teleinfo.service
@@ -10,7 +10,7 @@ Type=simple
 #Group=me
 UMask=007
  
-ExecStart=/usr/bin/python3 /opt/teleinfo-linky-with-raspberry/teleinfo.py
+ExecStart=/opt/teleinfo-linky-with-raspberry/teleinfo.py
  
 Restart=on-failure