diff --git a/Cargo.lock b/Cargo.lock
index 6d11d3e3c..08b7c3dbd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4501,6 +4501,7 @@ dependencies = [
  "rustc-hash 2.0.0",
  "serde",
  "serde_json",
+ "similar",
  "textwrap",
  "thiserror",
  "tikv-jemallocator",
diff --git a/crates/uv/Cargo.toml b/crates/uv/Cargo.toml
index 13e2b1f1b..35733b990 100644
--- a/crates/uv/Cargo.toml
+++ b/crates/uv/Cargo.toml
@@ -93,6 +93,7 @@ insta = { version = "1.36.1", features = ["filters", "json"] }
 predicates = { version = "3.0.4" }
 regex = { workspace = true }
 reqwest = { workspace = true, features = ["blocking"], default-features = false }
+similar = { version = "2.6.0" }
 zip = { workspace = true }
 
 [package.metadata.cargo-shear]