diff --git a/requirements-dev.txt b/requirements-dev.txt
index 7eda8a832..5056ac1f0 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,7 +2,7 @@
 -r requirements-test.txt
 -r requirements.txt
 django-stubs[compatible-mypy]==5.2.9
-mypy==1.19.1
+mypy==1.20.2
 PyICU
 translate-toolkit
 types-lxml==2026.2.16