diff --git a/README.md b/README.md
index aa35df43..dbd8a598 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
 
 ## Documentation
 
-You can find installation instructions and detailed instructions on how to use this package at the [dedicated documentation site](https://docs.ark.io/sdk/cryptography/php.html).
+You can find installation instructions and detailed instructions on how to use this package at the [dedicated documentation site](https://ark.dev/docs/sdk/php/crypto/intro).
 
 ## Security