Fixed a reference

javiereguiluz · javiereguiluz · commit 57c539f8ad86 · 2017-11-17T09:07:05.000+01:00
diff --git a/serializer.rst b/serializer.rst
@@ -308,7 +308,7 @@ take a look at how this bundle works.
     :maxdepth: 1
 
     serializer/encoders
-    serializer/custom_encoder
+    serializer/custom_encoders
 
 .. _`APCu`: https://github.com/krakjoe/apcu
 .. _`ApiPlatform`: https://github.com/api-platform/core
