From 6b9b0360e5876a546eefc50d78014d50da6f9f0b Mon Sep 17 00:00:00 2001
From: Chen Yuheng <chyh1990@gmail.com>
Date: Mon, 1 Jun 2020 20:15:32 +0800
Subject: [PATCH] Update .travis.yml

---
 parser/.travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parser/.travis.yml b/parser/.travis.yml
index a640b6e..9e453f3 100644
--- a/parser/.travis.yml
+++ b/parser/.travis.yml
@@ -5,7 +5,7 @@ matrix:
     - rust: stable
     - rust: beta
     - rust: nightly
-    - rust: 1.28.0
+    - rust: 1.31.0
     - rust: nightly
       env: CLIPPY
       script: |