diff --git a/README.md b/README.md
index 296aea1..bd4798c 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ To install PhantomJS as a local, per-project dependency to your project, simply
 ```json
 {
     "require": {
-        "jakoch/phantomjs-installer": "2.1.1-p03"
+        "jakoch/phantomjs-installer": "2.1.1-p04"
     },
     "config": {
         "bin-dir": "bin"