diff --git a/requirements.txt b/requirements.txt
index a45ea9b..28df1a6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Deprecated==1.2.10
 gitdb==4.0.5
 GitPython==3.1.30
 humanize==3.0.1
-idna==2.10
+idna==3.7
 kiwisolver==1.2.0
 matplotlib==3.3.0
 numpy==1.22.0