diff --git a/circle.yml b/circle.yml
index 24e1c529..a002cefb 100644
--- a/circle.yml
+++ b/circle.yml
@@ -9,7 +9,7 @@ jobs:
       XCODE_TEST_REPORTS: /tmp/xcode-test-results
       LANG: en_US.UTF-8
     macos:
-      xcode: '10.0.0'
+      xcode: '10.1.0'
     steps:
       - checkout
       - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS $XCODE_TEST_REPORTS