diff --git a/requirements.txt b/requirements.txt
index 0942563..9d3a189 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ certifi==2023.7.22
 charset-normalizer==2.0.7
 click==8.0.3
 docutils==0.17.1
-idna==3.3
+idna==3.7
 imagesize==1.3.0
 Jinja2==3.1.3
 MarkupSafe==2.0.1