diff --git a/README.md b/README.md
index 6dbde87..1c33bcc 100644
--- a/README.md
+++ b/README.md
@@ -24,5 +24,6 @@ Also, check out the repositories of my friends who do stuff in go, Visual Basic,
 - **C**: day 3, 4
 - **C++**: day 2, 8
 - **Javascript**: day 6
+- **php**: day 9
 - **Python**: day 5
 - **VIM-Script**: day 3