diff --git a/pyproject.toml b/pyproject.toml
index 4cfa53b3..3e98457e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,7 +45,7 @@ optional-dependencies.dev = [
     "check-manifest==0.51",
     "deptry==0.25.1",
     "doc8==2.0.0",
-    "doccmd==2026.8.16",
+    "doccmd==2026.8.30.1",
     "furo==2025.12.19",
     "interrogate==1.7.0",
     "mypy[faster-cache]==2.3.1",