diff --git a/Project.toml b/Project.toml
index 39239888e..cfca05b89 100644
--- a/Project.toml
+++ b/Project.toml
@@ -24,7 +24,7 @@ Symbolics = "0c5d862f-8b57-4792-8d23-62f2024744c7"
 
 [compat]
 Combinatorics = "1"
-DiffEqBase = "6"
+DiffEqBase = "6, 7"
 DomainSets = "0.7"
 IfElse = "0.1"
 Interpolations = "0.14, 0.15, 0.16"