diff --git a/Project.toml b/Project.toml
index 65178b0..a9f55fd 100644
--- a/Project.toml
+++ b/Project.toml
@@ -9,6 +9,9 @@ Roots = "f2b01f46-fcfa-551c-844a-d8ac1e96c665"
 TaylorSeries = "6aa5eb33-94cf-58f4-a9d0-e4b2c4fc25ea"
 
 [compat]
+TaylorSeries = "0.15"
+Distributions = "0.25"
+Roots = "2"
 julia = "1"
 
 [extras]