diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index fa986a85510..a10f541ce73 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -471,7 +471,7 @@ Release Notes</a>.</h1>
     can be enabled using the <b>-mllvm -vectorize-loops</b> flag.
     The SIMD vector width can be specified using the flag
     <b>-mllvm -force-vector-width=4</b>.
-    The defaule value is <b>0</b> which means auto-select.
+    The default value is <b>0</b> which means auto-select.
     <br/>
     We can now vectorize this code: