diff --git a/conf/distro/angstrom-2010.x.conf b/conf/distro/angstrom-2010.x.conf
index 4d9f7a3..472962c 100644
--- a/conf/distro/angstrom-2010.x.conf
+++ b/conf/distro/angstrom-2010.x.conf
@@ -19,7 +19,7 @@
 # Again, in doubt, use DISTRO="angstrom-2008.1"
 
 #DISTRO_VERSION = "2010.X"
-DISTRO_VERSION = "v${DATE}-core"
+DISTRO_VERSION = "v${@time.strftime('%Y.%m',time.gmtime())}-core"
 DISTRO_REVISION = "5"
 DISTRO_PR = ".9"