diff --git a/requirements.txt b/requirements.txt
index cac717cb..9e98f40a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ colorama==0.4.6
 ghp-import==2.1.0
 gitdb==4.0.10
 GitPython~=3.1.37
-idna==3.7
+idna==3.15
 Jinja2~=3.1.3
 Markdown==3.8.1
 MarkupSafe==2.1.3