diff --git a/pyproject.toml b/pyproject.toml
index 322e1ced..f154587b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,7 +53,7 @@ dev = ["nox==2024.10.9"]
 ]
 "dev.format" = ["ruff==0.7.3"]
 "dev.typecheck" = [
-    "pyright==1.1.388",
+    "pyright==1.1.389",
     "typing-extensions>=4.12.2, <5",
     "types-polib>=1.2.0.20240327, <2",
     "types-croniter>=3.0.0.20240727, <5",