diff --git a/Project.toml b/Project.toml
index 21a424e..8ab031d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -10,4 +10,4 @@ StructC14N = "d2514e9c-36c4-5b8e-97e2-51e7675c221c"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
-julia = "≥ 1.0.0"
+julia = "≥ 1.2.0"