diff --git a/requirements.txt b/requirements.txt
index ea05e17..bbec394 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 beautifulsoup4==4.6.3
 cairocffi==0.9.0
-CairoSVG==2.1.3
+CairoSVG==2.5.1
 cffi==1.11.5
 click==6.7
 cssselect2==0.2.1