diff --git a/.appveyor.yml b/.appveyor.yml
index c01d1b6..802bcaa 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,5 +1,5 @@
 version: 'build_{build}'
-clone_depth: 1
+clone_depth: 10 # leave margin for ci skips
 clone_folder: c:\projects\scope_guard
 
 image: Visual Studio 2017
diff --git a/.travis.yml b/.travis.yml
index 6a1f24a..3f3509c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: c++
 
 git:
-  depth: 1
+  depth: 10 # leave margin for ci skips
 
 env:
   global: