diff --git a/target/linux/ramips/dts/mt7620a_netgear_ex3700_ex6130.dtsi b/target/linux/ramips/dts/mt7620a_netgear_ex3700_ex6130.dtsi
index a2d44e89414..d8d74ffc30a 100644
--- a/target/linux/ramips/dts/mt7620a_netgear_ex3700_ex6130.dtsi
+++ b/target/linux/ramips/dts/mt7620a_netgear_ex3700_ex6130.dtsi
@@ -39,7 +39,7 @@
 	m25p80@0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <10000000>;
+		spi-max-frequency = <50000000>;
 
 		partitions {
 			compatible = "fixed-partitions";