diff --git a/crates/metadata/Cargo.toml b/crates/metadata/Cargo.toml
index db8520b1..c2ff27ed 100644
--- a/crates/metadata/Cargo.toml
+++ b/crates/metadata/Cargo.toml
@@ -24,7 +24,7 @@ derive_more = { version = "0.99", default-features = false, features = ["from"]
 tetsy-scale-info = { version = "0.5.1", default-features = false, features = ["derive", "serde"] }
 
 [dev-dependencies]
-pretty_assertions = "0.6.1"
+pretty_assertions = "1.3.0"
 serde_json = "1.0"
 
 [features]