diff --git a/mlir/docs/Dialects/Vector.md b/mlir/docs/Dialects/Vector.md
index ade0068c56fb6..ebeb0a2de0ff1 100644
--- a/mlir/docs/Dialects/Vector.md
+++ b/mlir/docs/Dialects/Vector.md
@@ -1,5 +1,8 @@
 # 'vector' Dialect
 
+**Please post an RFC on the [forum](https://llvm.discourse.group/c/mlir/31)
+before adding  any operation in this dialect.**
+
 [TOC]
 
 MLIR supports multi-dimensional `vector` types and custom operations on those