diff --git a/Project.toml b/Project.toml
index b5ffc84..5889cbe 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "KrigingEstimators"
 uuid = "d293930c-a38c-56c5-8ebb-12008647b47a"
 author = "Júlio Hoffimann <julio.hoffimann@gmail.com>"
-version = "0.3.2"
+version = "0.3.3"
 
 [deps]
 Combinatorics = "861a8166-3701-5b0c-9a16-15d98fcdc6aa"
@@ -19,7 +19,7 @@ Distances = "^0.8"
 Distributions = "^0.21"
 GeoStatsBase = "^0.7"
 StaticArrays = "^0.12"
-Variography = "^0.4"
+Variography = "^0.5"
 julia = "1"
 
 [extras]