diff --git a/Project.toml b/Project.toml
index b756946f..9346725e 100644
--- a/Project.toml
+++ b/Project.toml
@@ -40,7 +40,7 @@ NaturalSort = "1"
 OrderedCollections = "1.4"
 PrettyTables = "0.9, 0.10, 0.11, 0.12, 1, 2"
 RecipesBase = "0.7, 0.8, 1.0"
-StatsBase = "0.32, 0.33"
+StatsBase = "0.33.2, 0.34"
 StatsFuns = "0.8, 0.9, 1"
 TableTraits = "0.4, 1"
 Tables = "1"
diff --git a/test/Project.toml b/test/Project.toml
index 724f0857..6d2b866c 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -33,8 +33,7 @@ KernelDensity = "0.6.2"
 MCMCChains = "6"
 MLJBase = "0.18, 0.19, 0.20, 0.21"
 MLJDecisionTreeInterface = "0.3, 0.4"
-StatsBase = "0.33.2"
-StatsPlots = "0.14.17, 0.15"
+StatsBase = "0.33.2, 0.34"
 TableTraits = "1"
 Tables = "1.3.1"
 UnicodePlots = "2, 3"