diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index a66ad78..0f8446e 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -21,4 +21,4 @@ walkdir = "2"
 common-path = "1"
 termcolor = "1"
 once_cell = "1"
-toml = "0.7"
+toml = "0.8"