diff --git a/src/k2v-client/Cargo.toml b/src/k2v-client/Cargo.toml
index 3c1076c0..00e7606e 100644
--- a/src/k2v-client/Cargo.toml
+++ b/src/k2v-client/Cargo.toml
@@ -24,7 +24,7 @@ percent-encoding.workspace = true
 hyper = { workspace = true, default-features = false, features = ["http1", "http2"] }
 hyper-util.workspace = true
 hyper-rustls.workspace = true
-serde.workspace = true
+serde = { workspace = true, default-features = false, features = ["derive", "std"] }
 serde_json.workspace = true
 thiserror.workspace = true
 tokio.workspace = true