diff --git a/saphir_cli/Cargo.toml b/saphir_cli/Cargo.toml
index 9380abb..ecae6e7 100644
--- a/saphir_cli/Cargo.toml
+++ b/saphir_cli/Cargo.toml
@@ -24,7 +24,7 @@ serde_derive = "1.0"
 serde_yaml = "0.9"
 toml = "0.8"
 convert_case = "0.6"
-cargo_metadata = "0.18"
+cargo_metadata = "0.21"
 lazycell = "1.2"
 http = "0.2"
 once_cell = "1.4"