diff --git a/appveyor.yml b/appveyor.yml
index 4dc986ca..d54fffba 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -15,8 +15,8 @@ environment:
 
 
 cache:
-  - c:\hunter\ -> appveyor.yml
-  - build\_deps -> appveyor.yml
+  - c:\hunter\ -> appveyor.yml, CMakeLists.txt
+  - build\_deps -> appveyor.yml, CMakeLists.txt
 
 build:
     verbosity: minimal