Update README.md

nhatthm · vgarvardt · web-flow · commit c588e20848e8 · 2019-12-02T17:52:27.000+01:00
Co-Authored-By: Vladimir Garvardt &lt;vgarvardt@gmail.com&gt;
diff --git a/README.md b/README.md
@@ -35,7 +35,7 @@ Since version `2.x`, this library start using the built-in `intl` PHP extension
 
 ### Version `1.x`
 
-- `php: >= 5.6`
+- `php: >= 7.0`
 - `behat/transliterator: ^1.2`
 
 ### Version `2.x`
