diff --git a/config/corne.keymap b/config/corne.keymap
index a3fcabb..484fa71 100644
--- a/config/corne.keymap
+++ b/config/corne.keymap
@@ -6,7 +6,7 @@
 #include <dt-bindings/zmk/outputs.h>
 #include <dt-bindings/zmk/rgb.h>
 
-#define ZMK_MOUSE_DEFAULT_MOVE_VAL 2500  // 600
+#define ZMK_MOUSE_DEFAULT_MOVE_VAL 1500  // 600
 #define ZMK_MOUSE_DEFAULT_SCRL_VAL 20    // 10
 #define U_MS_U &mmv MOVE_UP
 #define U_MS_D &mmv MOVE_DOWN
@@ -27,8 +27,8 @@
         };
 
         mmv {
-            acceleration-exponent = <1>;      // 1
-            time-to-max-speed-ms = <600>;    // 40
+            acceleration-exponent = <0>;      // 1
+            time-to-max-speed-ms = <900>;    // 40
             delay-ms = <0>;                   // 0
         };