diff --git a/src/dummy b/src/dummy
index b8fde81..a8c3640 100644
--- a/src/dummy
+++ b/src/dummy
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-version_string="v20"
+version_string="v21"
 
 echo "I am a dummy ${version_string}."
 echo "Here's my output"