diff --git a/appveyor.yml b/appveyor.yml
index 5dfbf5d..fe6e264 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -3,10 +3,11 @@ environment:
     PROJECT_NAME: rustfmt
   matrix:
     - TARGET: x86_64-pc-windows-gnu
+    - RUST_VERSION: 1.17.0
 
 install:
-  - ps: Start-FileDownload "https://static.rust-lang.org/dist/channel-rust-stable"
-  - ps: $env:RUST_VERSION = Get-Content channel-rust-stable | select -first 1 | %{$_.split('-')[1]}
+#  - ps: Start-FileDownload "https://static.rust-lang.org/dist/channel-rust-stable"
+#  - ps: $env:RUST_VERSION = Get-Content channel-rust-stable | select -first 1 | %{$_.split('-')[1]}
   - SET RUST_URL=https://static.rust-lang.org/dist/rust-%RUST_VERSION%-%TARGET%.exe
   - SET PATH=C:\Rust\bin;C:\msys64\mingw64\bin;%PATH%;C:\msys64\usr\bin
   - ps: Start-FileDownload $env:RUST_URL -FileName rust-dist.exe