--- wikisrc/projects/project/compressed-cache.mdwn	2011/11/06 19:58:46	1.1
+++ wikisrc/projects/project/compressed-cache.mdwn	2011/11/06 21:08:23	1.2
@@ -7,7 +7,7 @@ contact="""
 """
 
 category="kernel"
-difficulty=""
+difficulty="medium"
 duration="2 months"
 
 description="""