diff --git a/README.md b/README.md
index 3a5ed69..a65e459 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ Advantages:
 
 
 ```shell
-pip install pydantic-resolve
+pip install pydantic2-resolve
 ```
 
 ## Concepts from GraphQL to Pydantic-resolve