diff --git a/global.json b/global.json
index 6e17fb465c54..085e2a284d10 100644
--- a/global.json
+++ b/global.json
@@ -1,6 +1,6 @@
 {
   "tools": {
-    "dotnet": "3.0.101"
+    "dotnet": "3.1.100"
   },
   "native-tools": {
     "cmake": "3.11.1",