diff --git a/.appveyor.yml b/.appveyor.yml
index 252d05c5b4..2a2be7b118 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -6,6 +6,9 @@ branches:
   - master
   - /v[0-9.]+/
 
+cache:
+  - %USERPROFILE%\.cargo -> appveyor.yml
+
 build_script:
   - bash ci/publish-tarball.sh