diff --git a/libexec/tmuxifier-version b/libexec/tmuxifier-version
index 56c50b8..a6ff175 100755
--- a/libexec/tmuxifier-version
+++ b/libexec/tmuxifier-version
@@ -10,4 +10,4 @@ Outputs Tmuxifier version."
   exit
 fi
 
-echo "0.5.0"
+echo "0.5.1"