diff --git a/integration-tests/test-yeastx.sh b/integration-tests/test-yeastx.sh
index 857412dbca10a6ba1410b9a8976e14114da24866..3780575d082ad8b33604c51f6c89c34655d8178a 100755
--- a/integration-tests/test-yeastx.sh
+++ b/integration-tests/test-yeastx.sh
@@ -22,6 +22,8 @@ function prepare_data {
     mkdir -p $MY_DATA
     cp -R $TEMPLATE/data-yeastx/* $MY_DATA/
     clean_svn $MY_DATA
+    
+    chmod -R 700 $MY_DATA/incoming*
 }