diff --git a/config/corax.conf b/config/corax.conf
index 803fe1a..4fce5e7 100644
--- a/config/corax.conf
+++ b/config/corax.conf
@@ -26,4 +26,6 @@ CONFIG_BT_CTLR_TX_PWR_PLUS_8=y
 # enforce windows to show keyboard battery
 CONFIG_BT_GATT_ENFORCE_SUBSCRIPTION=y
 
+CONFIG_ZMK_POINTING=y
+
 CONFIG_ZMK_EXT_POWER=y
diff --git a/config/corax.keymap b/config/corax.keymap
index 1588c0e..b7f5822 100644
--- a/config/corax.keymap
+++ b/config/corax.keymap
@@ -3,6 +3,7 @@
 #include <dt-bindings/zmk/keys.h>
 #include <dt-bindings/zmk/outputs.h>
 #include <dt-bindings/zmk/ext_power.h>
+#include <dt-bindings/zmk/pointing.h>
 
 #define COLEMAK 0
 #define QWERTY 1
@@ -34,6 +35,13 @@
             tapping-term-ms = <200>;
             bindings = <&kp>, <&kp>;
         };
+
+        inc_dec_msc: sensor_rotation_scroll {
+            compatible = "zmk,behavior-sensor-rotate-var";
+            #sensor-binding-cells = <2>;
+            bindings = <&msc>, <&msc>;
+            tap-ms = <200>;
+        };
     };
 
     macros {
@@ -122,7 +130,7 @@
                                          &kp LGUI  &kp LALT  &lthp SYM ESC  &kp SPACE   &kp ENTER  &lt NAV ESC  &kp RALT  &kp RGUI
             >;
 
-            sensor-bindings = <&inc_dec_kp C_VOL_DN C_VOL_UP &inc_dec_kp PG_DN PG_UP>;
+            sensor-bindings = <&inc_dec_kp C_VOL_DN C_VOL_UP &inc_dec_msc SCRL_DOWN SCRL_UP>;
         };
 
         qwerty_layer {