diff --git a/Manifest.toml b/Manifest.toml
index 1a6f3d23..6722ded1 100644
--- a/Manifest.toml
+++ b/Manifest.toml
@@ -340,9 +340,3 @@ uuid = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 
 [[Unicode]]
 uuid = "4ec0a83e-493e-50e2-b9ac-8f72acf5a8f5"
-
-[[XGBoost]]
-deps = ["BinaryProvider", "Libdl", "Printf", "Random", "SparseArrays", "Statistics", "Test"]
-git-tree-sha1 = "b1299fe4d279e2a5ca67406a5eb640e5f71d19ce"
-uuid = "009559a3-9522-5dbb-924b-0b6ed2b22bb9"
-version = "0.4.2"
diff --git a/Project.toml b/Project.toml
index 41dd06a4..555ca072 100644
--- a/Project.toml
+++ b/Project.toml
@@ -14,7 +14,6 @@ Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 Tables = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
-XGBoost = "009559a3-9522-5dbb-924b-0b6ed2b22bb9"
 
 [compat]
 CategoricalArrays = "0.7"