Change to bump version up

piotrmurach · piotrmurach · commit 67de8fecdbdd · 2021-03-29T15:27:32.000+02:00
diff --git a/lib/splay_tree/version.rb b/lib/splay_tree/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 class SplayTree
-  VERSION = "0.3.0"
+  VERSION = "0.4.0"
 end # SplayTree
