diff --git a/.appveyor.yml b/.appveyor.yml
index 6fc73ae..e45b23b 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -18,9 +18,11 @@ install:
   - rustup-init.exe -y --default-host %TARGET% --default-toolchain %TOOLCHAIN%
   - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
   - choco install make -y
+  - choco install mingw -y
   - rustc -Vv
   - cargo -V
   - make -v
+  - gcc -v
 
 build_script:
   - git submodule -q update --init