diff --git a/.gitignore b/.gitignore
index 3981f7ce4..099a9903a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,6 @@
 *.pyc
 vendor/*
 composer.phar
-composer.lock
 *~$
 *log.*
 **/airtime_analyzer.egg-info/*