Update README.md

README.md

@@ -12,7 +12,7 @@ This repository contains several examples of [OP-Z] [videolab] visuals.
 Version dependency
 ------------------
 
-Currently this project is dependent on videolab-1.1 that is compatible with
+Currently this project is dependent on [videolab-1.1] that is compatible with
 OP-Z v1.1 iOS app.
 
 This repository doesn't include the videolab package. You have to manually
@@ -21,6 +21,9 @@ install `videolab-1.1.unitypackage` to open the examples on Unity Editor.
 Note that you should use Unity 2018.2 when building videopaks; It's the only
 version compatible with OP-Z v1.1.
 
+[videolab-1.1]:
+  https://github.com/teenageengineering/videolab/releases/tag/v1.1
+
 Try without Unity
 -----------------