diff --git a/netlify.toml b/netlify.toml
index a566fdc1ed..7e842211b3 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -13,4 +13,4 @@
 [build.environment]
   NODE_VERSION = "20.15.1"
   YARN_FLAGS = "--frozen-lockfile"
-  YARN_VERSION = "4.4.1"
\ No newline at end of file
+  YARN_VERSION = "4.5.1"
\ No newline at end of file
diff --git a/package.json b/package.json
index 60b666d0c2..6ca58b64c5 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
     "name": "fundamental-styles",
     "description": "Fundamental Library Styles is a Design System and HTML/CSS Component Library used to build modern Product User Experiences with SAP Fiori look and feel with any web technology. Learn more about this project at - http://sap.github.io/fundamental-styles/",
     "engines": {
-        "yarn": ">= 4.4.1",
+        "yarn": ">= 4.5.1",
         "node": ">= 18"
     },
     "packageManager": "yarn@4.5.1",