diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index c50e210fd..66caa67c5 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -9,7 +9,7 @@
       ]
     },
     "docfx": {
-      "version": "2.67.0",
+      "version": "2.70.0",
       "commands": [
         "docfx"
       ]