diff --git a/tmux/tmux.SlackBuild b/tmux/tmux.SlackBuild
index 5ec4a1d..890a2bf 100644
--- a/tmux/tmux.SlackBuild
+++ b/tmux/tmux.SlackBuild
@@ -24,7 +24,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PKGNAM=tmux
 #VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-VERSION='3.4'
+VERSION='3.5a'
 BUILD=${BUILD:-1}
 
 # Automatically determine the architecture we're building on: