diff --git a/boards/circuitdojo/feather_nrf9160/circuitdojo_feather_nrf9160_common.dtsi b/boards/circuitdojo/feather_nrf9160/circuitdojo_feather_nrf9160_common.dtsi
index 15343c2..01051bb 100644
--- a/boards/circuitdojo/feather_nrf9160/circuitdojo_feather_nrf9160_common.dtsi
+++ b/boards/circuitdojo/feather_nrf9160/circuitdojo_feather_nrf9160_common.dtsi
@@ -168,10 +168,10 @@
 	w25q32jv: w25q32jv@0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <40000000>;
+		spi-max-frequency = <133000000>;
 		wp-gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
 		hold-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
-		size = <0x2000000>;
+		size = <0x400000>;
 		has-dpd;
 		t-enter-dpd = <30000>;
 		t-exit-dpd = <30000>;
diff --git a/boards/circuitdojo/feather_nrf9161/circuitdojo_feather_nrf9161_common.dtsi b/boards/circuitdojo/feather_nrf9161/circuitdojo_feather_nrf9161_common.dtsi
index 7c58958..c918675 100644
--- a/boards/circuitdojo/feather_nrf9161/circuitdojo_feather_nrf9161_common.dtsi
+++ b/boards/circuitdojo/feather_nrf9161/circuitdojo_feather_nrf9161_common.dtsi
@@ -148,8 +148,8 @@
 	w25q128jv: w25q128jv@0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <40000000>;
-		size = <0x8000000>;
+		spi-max-frequency = <133000000>;
+		size = <0x1000000>;
 		has-dpd;
 		t-enter-dpd = <30000>;
 		t-exit-dpd = <30000>;