diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9f30aeb..06391a9 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -38,7 +38,7 @@ isort==6.0.1
     # via -r requirements-dev.in
 mccabe==0.7.0
     # via flake8
-mypy==1.15.0
+mypy==1.16.1
     # via -r requirements-dev.in
 mypy-extensions==1.0.0
     # via
@@ -53,7 +53,9 @@ packaging==24.2
     #   pytest
     #   tox
 pathspec==0.12.1
-    # via black
+    # via
+    #   black
+    #   mypy
 platformdirs==4.3.6
     # via
     #   black