diff --git a/requirements.txt b/requirements.txt
index cc98dad31..d6323dc2b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ APScheduler==3.0.3
 autobahn==0.9.3-3
 Babel==1.3
 beautifulsoup4==4.4.0
-bintrees==2.0.2
+bintrees==2.0.3
 blinker==1.3
 boto==2.38.0
 cachetools==1.0.3