diff --git a/lib/compiler.coffee b/lib/compiler.coffee
index 300da52e..a4d92414 100644
--- a/lib/compiler.coffee
+++ b/lib/compiler.coffee
@@ -346,4 +346,4 @@ class CompilePass
 
   compile_or_pass = ->
     if not @adapter.name then return @content
-    @adapter.render(@content, @opts)
+    @adapter.render(@content, @opts).then((r) -> r.result)
diff --git a/package.json b/package.json
index bfba009c..bfb0a966 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "doc": "doc"
   },
   "dependencies": {
-    "accord": "0.12.x",
+    "accord": "0.13.x",
     "argparse": "0.1.x",
     "charge": "0.0.3",
     "chokidar": "0.9.x",