diff --git a/README.md b/README.md
index f0ab9c9..544e98e 100644
--- a/README.md
+++ b/README.md
@@ -15,4 +15,4 @@ genericlib provides the following generic packages:
 	- map keys/values to slice
 	- slice to map, to set
 	- set to slice
-3. **set**:	*handy wrapper type for* ```map[E]struct```
+3. **set**:	*handy wrapper type for* ```map[E]struct{}```