diff --git a/requirements-dev.txt b/requirements-dev.txt
index a1068f4..870166f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -30,7 +30,7 @@ id==1.6.1
     # via twine
 identify==2.6.18
     # via pre-commit
-idna==3.11
+idna==3.15
     # via requests
 importlib-metadata==9.0.0
     # via keyring
diff --git a/requirements.txt b/requirements.txt
index 071ee3c..6191288 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ certifi==2026.2.25
     # via requests
 charset-normalizer==3.4.6
     # via requests
-idna==3.11
+idna==3.15
     # via requests
 requests==2.33.0
     # via -r requirements.in