diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index 130a4bec..c667217f 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -18,4 +18,4 @@ proc-macro = true
 syn = "2.0"
 quote = "1.0"
 proc-macro2 = "1.0"
-proc-macro-crate = "1.1"
+proc-macro-crate = "2.0"