diff --git a/requirements/dev.txt b/requirements/dev.txt
index 4ab5bc5694..7eed9847a3 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -6,6 +6,6 @@ pytest-asyncio~=0.21.1
 mypy~=1.5.1
 coverage~=7.3
 pre-commit==3.4.0
-codespell==2.2.5
+codespell==2.2.6
 bandit==1.7.5
 flake8==6.1.0
diff --git a/requirements/speed.txt b/requirements/speed.txt
index 32c37acb7a..5664d336cf 100644
--- a/requirements/speed.txt
+++ b/requirements/speed.txt
@@ -1,2 +1,2 @@
-msgspec~=0.18.0
+msgspec~=0.18.4
 aiohttp[speedups]