Update .travis.yml

chyh1990 · Jun 1, 2020 · fbbd9b1 · fbbd9b1
1 parent 01e5933
commit fbbd9b1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.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: |