diff --git a/build b/build
index a1bace6..1286f63 100755
--- a/build
+++ b/build
@@ -82,7 +82,7 @@ popd
 
 # resty libs that can be installed
 RESTY_LIBS=(
-	lua-resty-{core,lrucache,string,websocket,http, redis}
+	lua-resty-{core,lrucache,string,websocket,http,redis}
 )
 
 # install resty libs