diff --git a/Project.toml b/Project.toml
index df8ab1ff..549af030 100644
--- a/Project.toml
+++ b/Project.toml
@@ -18,7 +18,7 @@ StatsFuns = "4c63d2b9-4356-54db-8cca-17b64c39e42c"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
-julia = "≥ 1.0.0"
+julia = "1"
 Documenter = "0.25.2"
 ForwardDiff = "0.10.12"
 SpecialFunctions = "0.8.0, 0.10.3"