diff --git a/requirements.txt b/requirements.txt
index e59c687..03956d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ icmplib==3.0.4
     # via pinghue (pyproject.toml)
 id==1.6.1
     # via twine
-idna==3.17
+idna==3.18
     # via requests
 iniconfig==2.3.0
     # via pytest