diff --git a/requirements.txt b/requirements.txt
index b910fcb..c4c504b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-contourpy==1.1.0
+contourpy==1.2.1
 cycler==0.11.0
 fonttools==4.42.0
 kiwisolver==1.4.4