Raise tests to 1.31 because of dependencies

dtolnay · Jun 21, 2019 · af5c890 · af5c890
1 parent 6ad8fe7
commit af5c890
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -7,7 +7,7 @@ matrix:
     - rust: nightly
     - rust: 1.17.0
       script: cargo check
-    - rust: 1.21.0
+    - rust: 1.31.0
     - rust: nightly
       env: CLIPPY
       script: |