diff --git a/provisioner/requirements.txt b/provisioner/requirements.txt
index ed137e6..de13cb4 100644
--- a/provisioner/requirements.txt
+++ b/provisioner/requirements.txt
@@ -1,6 +1,6 @@
 certifi==2025.8.3
 charset-normalizer==3.4.3
-idna==3.10
+idna==3.15
 PyYAML==6.0.2
 requests==2.32.5
 urllib3==2.5.0