diff --git a/pixie.nimble b/pixie.nimble
index 9d12f81..ff8905c 100644
--- a/pixie.nimble
+++ b/pixie.nimble
@@ -1,4 +1,4 @@
-version     = "3.1.4"
+version     = "4.0.0"
 author      = "Andre von Houck and Ryan Oldenburg"
 description = "Full-featured 2d graphics library for Nim."
 license     = "MIT"