diff --git a/Project.toml b/Project.toml
index 101c56c..548be7c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Scalpels"
 uuid = "17b2198d-36ea-452c-8144-ba1790da919f"
 authors = ["Eric Ford"]
-version = "0.1.2"
+version = "0.1.3"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
@@ -10,6 +10,6 @@ Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
-Polynomials = "1, 2, 3"
+Polynomials = "1, 2, 3, 4"
 StatsBase = "0.33"
-julia = "1.3, 1.4, 1.5, 1.6, 1.7"
+julia = "1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9"