diff --git a/srcpkgs/retroshare/update b/srcpkgs/retroshare/update
index 53524f931db..adde94ef7b0 100644
--- a/srcpkgs/retroshare/update
+++ b/srcpkgs/retroshare/update
@@ -1 +1 @@
-pattern='_\K[\d]+\.[\d]+\.[\d+](.RC[\d]+])?'
+pattern='_\K[\d]+\.[\d]+\.[\d+](.RC[\d]+)?'