diff --git a/.travis.yml b/.travis.yml
index 65b9f21ec2..238174a4e4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,4 @@
 language: csharp
 sudo: false
-mono:
-  - 3.12.0
 script:
-  - ./build.sh --quiet verify
\ No newline at end of file
+  - ./build.sh --quiet verify