diff --git a/Cargo.toml b/Cargo.toml
index 94c66966..d787bee9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,9 +14,8 @@ proxmox-protocol = { path = "proxmox-protocol" }
 log = "0.4"
 syslog = "4.0"
 failure = "0.1"
-serde = "1.0"
+serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-serde_derive = "1.0"
 url = "1.7"
 futures = "0.1"
 bytes = "0.4"
diff --git a/src/backup/chunk_store.rs b/src/backup/chunk_store.rs
index f76d6543..9ba177bc 100644
--- a/src/backup/chunk_store.rs
+++ b/src/backup/chunk_store.rs
@@ -4,7 +4,7 @@ use std::path::{Path, PathBuf};
 use std::io::Write;
 use std::sync::{Arc, Mutex};
 use std::os::unix::io::AsRawFd;
-use serde_derive::Serialize;
+use serde::Serialize;
 
 use crate::tools;
 use super::DataChunk;