diff --git a/Project.toml b/Project.toml
index 18d6327..7859af1 100644
--- a/Project.toml
+++ b/Project.toml
@@ -24,7 +24,7 @@ SuiteSparse = "4607b0f0-06f3-5cda-b6b1-a6196a1729e9"
 CategoricalArrays = "0.7"
 Compat = "2.2, 3.0"
 DataFrames = "0.20"
-GR = "0.44, 0.45"
+GR = "0.44, 0.45, 0.46"
 GraphRecipes = "0.4"
 Interpolations = "0.12"
 OffsetArrays = "0.11, 1.0"