diff --git a/Project.toml b/Project.toml
index a57a60e..6e08f65 100644
--- a/Project.toml
+++ b/Project.toml
@@ -27,7 +27,7 @@ ClosedFormExpectationsExt = "ClosedFormExpectations"
 
 [compat]
 BayesBase = "1.5.0"
-Bumper = "0.6"
+Bumper = "0.6, 0.7"
 ClosedFormExpectations = "0.3.0"
 Distributions = "0.25"
 ExponentialFamily = "2.0.0"