diff --git a/requirements.txt b/requirements.txt
index 51ee333..fc1b9d1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ exceptiongroup==1.1.3
 f90nml==1.4.3
 gitdb==4.0.10
 GitPython==3.1.37
-idna==3.4
+idna==3.7
 imagesize==1.4.1
 importlib-metadata==6.8.0
 iniconfig==2.0.0