diff --git a/pyproject.toml b/pyproject.toml
index 2cb8a51..cfe7824 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -56,7 +56,9 @@ docs = [
     "pyvis",
     "networkx",
     "matplotlib",
-    "ipykernel"
+    "ipykernel",
+    "black",
+    "isort"
 ]
 
 server = [