README.md in image_optim_bin-0.0.3 vs README.md in image_optim_bin-0.0.4

- old
+ new

@@ -25,9 +25,12 @@
 - `JPEGTRAN_BIN`
 - `OPTIPNG_BIN`
 - `PNGCRUSH_BIN`
 - `PNGOUT_BIN`
 - `ADVPNG_BIN`
+- `ADVDEF_BIN`
+- `ADVMNG_BIN`
+- `ADVZIP_BIN`
 
 ## Contributing
 
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)