diff --git a/Project.toml b/Project.toml
index e4778c9..168ee05 100644
--- a/Project.toml
+++ b/Project.toml
@@ -23,7 +23,7 @@ Distributions = "0.25"
 ForwardDiff = "0.10"
 GLM = "1.5.1"
 MixedModels = "3.9, 4"
-MultipleTesting = "0.5"
+MultipleTesting = "0.5, 0.6"
 StableRNGs = "1.0"
 StandardizedPredictors = "0.1, 1"
 StatsBase = "0.33, 0.34"