diff --git a/lib/core/libimagstore/Cargo.toml b/lib/core/libimagstore/Cargo.toml
index e0d64727..296bcb6d 100644
--- a/lib/core/libimagstore/Cargo.toml
+++ b/lib/core/libimagstore/Cargo.toml
@@ -29,7 +29,6 @@ walkdir = "1"
 is-match = "0.1"
 serde = "1"
 serde_json = "1"
-serde_derive = "1"
 error-chain = "0.11"
 toml-query = "0.6"
 
diff --git a/lib/core/libimagstore/src/lib.rs b/lib/core/libimagstore/src/lib.rs
index 833dd4d0..0d6f0ccb 100644
--- a/lib/core/libimagstore/src/lib.rs
+++ b/lib/core/libimagstore/src/lib.rs
@@ -44,7 +44,6 @@ extern crate semver;
 extern crate walkdir;
 #[macro_use] extern crate is_match;
 extern crate serde_json;
-#[macro_use] extern crate serde_derive;
 #[macro_use] extern crate error_chain;
 extern crate toml_query;