diff --git a/pyproject.toml b/pyproject.toml
index d71cbe3c..db4b0e49 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ speed = [
     "orjson==3.11.4",
 ]
 test = [
-    "black==25.9.0",
+    "black==25.11.0",
     "coverage",
     "mkdocs",
     "mkdocs-material",
diff --git a/requirements.txt b/requirements.txt
index 2d082ed4..8002a6ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 requests<2.33.0
 
 # Tests & Linting
-black==25.9.0
+black==25.11.0
 coverage
 
 # Documentation