diff --git a/pyproject.toml b/pyproject.toml
index caf8256b..5d5b8bc4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -71,7 +71,7 @@ optional-dependencies.dev = [
     "pylint==3.3.1",
     "pylint-per-file-ignores==1.3.2",
     "pyproject-fmt==2.4.3",
-    "pyright==1.1.386",
+    "pyright==1.1.387",
     "pyroma==4.2",
     "pytest==8.3.3",
     "pytest-cov==5.0.0",