diff --git a/meta/conf/distro/include/default-versions.inc b/meta/conf/distro/include/default-versions.inc
new file mode 100644
index 0000000..573063e
--- /dev/null
+++ b/meta/conf/distro/include/default-versions.inc
@@ -0,0 +1,15 @@
+#
+# Default preferred versions
+#
+
+# Force the python versions in one place
+PYTHON_BASEVERSION ?= "2.7"
+PREFERRED_VERSION_python ?= "2.7.9"
+PREFERRED_VERSION_python-native ?= "2.7.9"
+
+# Force the older version of liberation-fonts until we fix the fontforge issue
+PREFERRED_VERSION_liberation-fonts ?= "1.04"
+
+# Force db-native's version to keep sync with db while
+# 'AGPL-3.0' in ${INCOMPATIBLE_LICENSE} blacklist
+PREFERRED_VERSION_db-native = "${@incompatible_license_contains('AGPL-3.0', '5.%', '6.%', d)}"