diff --git a/requirements.txt b/requirements.txt
index 1b949c3..ba0142c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ Click>=7.0
 Flask==2.2.5
 gitdb2==2.0.4
 GitPython==2.1.11
-idna==2.7
+idna==3.7
 isort==4.3.4
 itsdangerous==0.24
 Jinja2==3.1.1