3 files changed, 4 insertions, 3 deletions
diff --git a/components/plugins/heap_size.rs b/components/plugins/heap_size.rs
index c2dc2d2566c..0f8ea67fa62 100644
--- a/components/plugins/heap_size.rs
+++ b/components/plugins/heap_size.rs
@@ -18,8 +18,8 @@ use syntax::attr::AttrMetaMethods;
 use syntax::codemap::Span;
 use syntax::ext::base::{Annotatable, ExtCtxt};
 use syntax::ext::build::AstBuilder;
-use syntax::ext::deriving::generic::*;
 use syntax::ptr::P;
+use syntax_ext::deriving::generic::*;
 
 pub fn expand_heap_size(cx: &mut ExtCtxt, span: Span, mitem: &MetaItem,
                         item: &Annotatable, push: &mut FnMut(Annotatable)) {
diff --git a/components/plugins/jstraceable.rs b/components/plugins/jstraceable.rs
index d1166c6d324..3754be89fc8 100644
--- a/components/plugins/jstraceable.rs
+++ b/components/plugins/jstraceable.rs
@@ -7,9 +7,9 @@ use syntax::ast::{MetaItem, Expr};
 use syntax::codemap::Span;
 use syntax::ext::base::{Annotatable, ExtCtxt};
 use syntax::ext::build::AstBuilder;
-use syntax::ext::deriving::generic::{Struct, Substructure, TraitDef, ty};
-use syntax::ext::deriving::generic::{combine_substructure, EnumMatching, FieldInfo, MethodDef};
 use syntax::ptr::P;
+use syntax_ext::deriving::generic::{Struct, Substructure, TraitDef, ty};
+use syntax_ext::deriving::generic::{combine_substructure, EnumMatching, FieldInfo, MethodDef};
 
 pub fn expand_dom_struct(cx: &mut ExtCtxt, sp: Span, _: &MetaItem, anno: Annotatable) -> Annotatable {
     if let Annotatable::Item(item) = anno {
diff --git a/components/plugins/lib.rs b/components/plugins/lib.rs
index 8528ee06d57..b1d701e6aec 100644
--- a/components/plugins/lib.rs
+++ b/components/plugins/lib.rs
@@ -23,6 +23,7 @@ extern crate rustc_front;
 extern crate rustc_plugin;
 #[macro_use]
 extern crate syntax;
+extern crate syntax_ext;
 extern crate tenacious;
 
 extern crate url;