Bump CI for rustfmt change

sfackler · sfackler · commit 2e0ad717f98b · 2020-03-22T15:25:08.000-07:00
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -22,7 +22,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: rust:1.40.0
+      - image: rust:1.41.0
         environment:
           RUSTFLAGS: -D warnings
       - image: sfackler/rust-postgres-test:6
