diff --git a/requirements/test.txt b/requirements/test.txt
index 018331838..f23edfc49 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -1,6 +1,6 @@
 -r cython.txt
 covdefaults
-idna==3.8
+idna==3.10
 multidict==6.1.0
 pytest==8.3.3
 pytest-cov>=2.3.1