diff --git a/packages/@jsii/python-runtime/requirements.txt b/packages/@jsii/python-runtime/requirements.txt
index 877f86a3ef..b2caa7a93f 100644
--- a/packages/@jsii/python-runtime/requirements.txt
+++ b/packages/@jsii/python-runtime/requirements.txt
@@ -1,5 +1,5 @@
 black~=24.8
-mypy==1.12.1
+mypy==1.13.0
 pip~=24.3
 pytest~=8.3
 pytest-mypy~=0.10