diff --git a/mlir/docs/LangRef.md b/mlir/docs/LangRef.md
--- a/mlir/docs/LangRef.md
+++ b/mlir/docs/LangRef.md
@@ -1171,7 +1171,7 @@
     64 * j`
 3.  the distance between two consecutive elements along the outer dimension is
     `1` element and the distance between two consecutive elements along the
-    outer dimension is `64` elements.
+    inner dimension is `64` elements.
 
 This corresponds to a column major view of the memory region and is internally
 represented as the type `memref<42x16xf32, (i, j) -> (33 + i + 64 * j)>`.