diff --git a/appveyor.yml b/appveyor.yml
index 990a5b80..f513b74c 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -12,7 +12,7 @@ platform:
 
 environment:
   matrix:
-    - RUST_VERSION: 1.23.0
+    - RUST_VERSION: 1.24.0
     - RUST_VERSION: beta
     - RUST_VERSION: nightly