diff --git a/arch/arm/boot/dts/k2hk-evm.dts b/arch/arm/boot/dts/k2hk-evm.dts
index 1a1335b4a0b1..949ef7d34975 100644
--- a/arch/arm/boot/dts/k2hk-evm.dts
+++ b/arch/arm/boot/dts/k2hk-evm.dts
@@ -133,7 +133,7 @@
 
 			partition@180000 {
 				label = "ubifs";
-				reg = <0x180000 0x7E80000>;
+				reg = <0x180000 0x1fe80000>;
 			};
 		};
 	};