diff --git a/hash-map.dd b/hash-map.dd
index 37de7d773b..c745398601 100644
--- a/hash-map.dd
+++ b/hash-map.dd
@@ -193,7 +193,7 @@ $(H3 Construction or assignment on setting AA entries)
           void opAssign(int v) { this.val = v * 2; }
         }
         S[int] aa;
-        aa[1] = 10;     // is rewitten to: aa[1].opAssign(10), and
+        aa[1] = 10;     // is rewritten to: aa[1].opAssign(10), and
                         // throws RangeError before opAssign is called
         ---------