diff --git a/README.md b/README.md
index 5140dc2a..7c3db9b8 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Core packages of the open pioneer client framework.
 
 ## Getting started
 
-Requirements: Node >= 18, pnpm >= 8.
+Requirements: Node >= 18, pnpm >= 9.
 
 To start the development server, run: