diff --git a/requirements.txt b/requirements.txt
index 2edb26c..074a077 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ Click==7.1.2
 ffmpeg==1.4
 cycler==0.10.0
 fastcache==1.1.0
-kiwisolver==1.3.1
+kiwisolver==1.4.3
 matplotlib==3.4.1
 mpmath==1.1.0
 numpy==1.20.2