diff --git a/libexec/tmuxifier-version b/libexec/tmuxifier-version
index 00a3dba..b3a11f0 100755
--- a/libexec/tmuxifier-version
+++ b/libexec/tmuxifier-version
@@ -13,4 +13,4 @@ Outputs Tmuxifier version."
   exit
 fi
 
-echo "0.8.1"
+echo "0.9.0"