diff --git a/Manifest.toml b/Manifest.toml
index 1deb07d..6e6f7f5 100644
--- a/Manifest.toml
+++ b/Manifest.toml
@@ -10,9 +10,9 @@ version = "1.3.0"
 
 [[DataStructures]]
 deps = ["InteractiveUtils", "OrderedCollections"]
-git-tree-sha1 = "be680f1ad03c0a03796aa3fda5a2180df7f83b46"
+git-tree-sha1 = "edad9434967fdc0a2631a65d902228400642120c"
 uuid = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8"
-version = "0.17.18"
+version = "0.17.19"
 
 [[Distributed]]
 deps = ["Random", "Serialization", "Sockets"]
diff --git a/Project.toml b/Project.toml
index 230438e..81cb306 100644
--- a/Project.toml
+++ b/Project.toml
@@ -7,6 +7,7 @@ version = "0.1.0"
 StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
+StatsBase = "0.33"
 julia = "1.4"
 
 [extras]
diff --git a/docs/Manifest.toml b/docs/Manifest.toml
index 2f101ab..6302fa2 100644
--- a/docs/Manifest.toml
+++ b/docs/Manifest.toml
@@ -84,9 +84,9 @@ version = "1.2.0"
 
 [[Parsers]]
 deps = ["Dates", "Test"]
-git-tree-sha1 = "eb3e09940c0d7ae01b01d9291ebad7b081c844d3"
+git-tree-sha1 = "20ef902ea02f7000756a4bc19f7b9c24867c6211"
 uuid = "69de0a69-1ddd-5017-9359-2bf0b02dc9f0"
-version = "1.0.5"
+version = "1.0.6"
 
 [[Pkg]]
 deps = ["Dates", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "REPL", "Random", "SHA", "UUIDs"]