diff --git a/meta-digi-dey/conf/distro/dey.conf b/meta-digi-dey/conf/distro/dey.conf
index 28ce3b0ff..a5c2ac874 100644
--- a/meta-digi-dey/conf/distro/dey.conf
+++ b/meta-digi-dey/conf/distro/dey.conf
@@ -1,7 +1,7 @@
 DISTRO = "dey"
 DISTRO_NAME = "Digi Embedded Yocto"
-DISTRO_VERSION = "2.4-r2"
-DISTRO_CODENAME = "rocko"
+DISTRO_VERSION = "2.5-r1"
+DISTRO_CODENAME = "sumo"
 SDK_VENDOR = "-deysdk"
 SDK_VERSION := "${@'${DISTRO_VERSION}'}"