diff --git a/.travis.yml b/.travis.yml
index 0b1942913f..a5816d1354 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -33,7 +33,7 @@ matrix:
       name: "Test Server Debug"
       language: csharp
       mono: none
-      dotnet: 2.2.207
+      dotnet: 3.1
       services:
         - mysql
       cache: