diff --git a/package/mnemoc/mono/mono.desc b/package/mnemoc/mono/mono.desc
index cdfabac31..3a0eee5df 100644
--- a/package/mnemoc/mono/mono.desc
+++ b/package/mnemoc/mono/mono.desc
@@ -41,12 +41,12 @@
 
 [L] GPL
 [S] Stable
-[V] 0.30.1
+[V] 0.31
 [P] X -----5---9 492.000
 
 [CV-URL] http://www.go-mono.com/download.html
 
-[D] 255742828 mono-0.30.1.tar.gz http://www.go-mono.com/archive/
-[D] 3694904385 mcs-0.30.1.tar.gz http://www.go-mono.com/archive/
+[D] 3491784230 mono-0.31.tar.gz http://www.go-mono.com/archive/
+[D] 1030152412 mcs-0.31.tar.gz http://www.go-mono.com/archive/
 
 [SRC] .