diff --git a/appveyor.yml b/appveyor.yml
index 2eb9dea95f..f39b7ca57e 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -5,6 +5,10 @@ environment:
 
 install:
 
+cache:
+  - nsissetup.exe -> appveyor.yaml
+  - NsProcess.zip -> appveyor.yaml
+
 before_build:
 - make dependencies