diff --git a/srclibs/DateSlider.txt b/srclibs/DateSlider.txt
index 6668d5d099..241f1ba573 100644
--- a/srclibs/DateSlider.txt
+++ b/srclibs/DateSlider.txt
@@ -3,5 +3,7 @@ Repo:http://android-dateslider.googlecode.com/svn/trunk/
 
 Subdir:android-dateslider
 
+Prepare:echo 'target=android-10' > project.properties
+
 Update Project:Yes