diff --git a/package-lock.json b/package-lock.json
index c0ac32d..f1af60d 100755
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "launchpad.js",
-  "version": "3.4.4",
+  "version": "3.4.6",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "launchpad.js",
-      "version": "3.4.4",
+      "version": "3.4.6",
       "license": "GPL-3.0",
       "dependencies": {
         "color-convert": "^2.0.1",
diff --git a/package.json b/package.json
index 7c804ed..55f39f2 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "launchpad.js",
-  "version": "3.4.5",
+  "version": "3.4.6",
   "description": "A javascript api to control your Novation launchpads",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
diff --git a/src/launchpads/MK1/LaunchpadMK1.ts b/src/launchpads/MK1/LaunchpadMK1.ts
index 77d29aa..31bec81 100755
--- a/src/launchpads/MK1/LaunchpadMK1.ts
+++ b/src/launchpads/MK1/LaunchpadMK1.ts
@@ -164,7 +164,7 @@ export class LaunchpadMK1 extends BaseLaunchpad {
         // we use divide and use the rest of 16 because
         // there's 16 (virtual) buttons in a row.
         note % 16, // x
-        Math.floor(note / 16), // y
+        Math.floor(note / 16) + 1, // y
       ];
     }