diff --git a/pyproject.toml b/pyproject.toml
index c699fdc1..54eb5f3f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,7 +54,7 @@ optional-dependencies.dev = [
     "pygments==2.19.2",
     "pylint[spelling]==4.0.4",
     "pylint-per-file-ignores==3.2.0",
-    "pyproject-fmt==2.15.3",
+    "pyproject-fmt==2.16.0",
     "pyrefly==0.52.0",
     "pyright==1.1.408",
     "pyroma==5.0.1",