diff --git a/.appveyor.yml b/.appveyor.yml
index 750d6e1fa..fe47041d6 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,6 +1,6 @@
 version: 1.0.{build}-{branch}
 
-clone_depth: 50
+clone_depth: 1
 
 matrix:
   fast_finish: true