diff --git a/eo/DartConfig.cmake b/eo/DartConfig.cmake
index 151f0774..3f2adf0b 100644
--- a/eo/DartConfig.cmake
+++ b/eo/DartConfig.cmake
@@ -8,5 +8,5 @@ SET (DROP_SITE "http://dart.irisa.fr")
 SET (DROP_LOCATION "ParadisEO")
 SET (CVS_WEB_URL "http://eodev.cvs.sourceforge.net/eodev/")
 SET (CVS_WEB_CVSROOT "eo")
-SET (NIGHTLY_START_TIME "23:00:00 EDT")
+SET (NIGHTLY_START_TIME "23:00:00 WEST")
 #############################################################################
\ No newline at end of file