diff --git a/global.json b/global.json
index 7e8c0276..98979aa2 100644
--- a/global.json
+++ b/global.json
@@ -1,5 +1,5 @@
 {
   "sdk": {
-    "version": "8.0.404"
+    "version": "8.0.421"
   }
 }
\ No newline at end of file
diff --git a/renovate.json b/renovate.json
index 1fd71a5e..261bf8b1 100644
--- a/renovate.json
+++ b/renovate.json
@@ -4,6 +4,6 @@
       "github>ap0llo/renovate-config"
   ],
   "constraints": {
-    "dotnet": "8.0.100"
+    "dotnet": "8.0.421"
   }
 }