Grammar
diff --git a/README.md b/README.md
index 46b9142..6edd331 100644
--- a/README.md
+++ b/README.md
@@ -59,7 +59,7 @@
 -----------------------------------
 You can download source and binaries from our [download page](https://commons.apache.org/proper/commons-skin/download_skin.cgi).
 
-Alternatively you can pull it from the central Maven repositories:
+Alternatively, you can pull it from the central Maven repositories:
 
 ```xml
 <dependency>