diff --git a/unchained.nimble b/unchained.nimble
index a19b6ea..41f273c 100644
--- a/unchained.nimble
+++ b/unchained.nimble
@@ -1,6 +1,6 @@
 # Package
 
-version       = "0.3.10"
+version       = "0.4.0"
 author        = "Vindaar"
 description   = "Fully type safe, compile time only units library"
 license       = "MIT"