diff --git a/README.md b/README.md
index 4fe3cc1..864a9a5 100644
--- a/README.md
+++ b/README.md
@@ -7,4 +7,4 @@ See [LICENSE](LICENSE)
 ## Links
 
 - [RE-CPU](https://github.com/sunflowr/recpu/) the RE-CPU project.
-- [PixieDust Online](http://sunflowr.github.io/pixiedust/) onlinve version of PixieDust.
+- [PixieDust Online](http://sunflowr.github.io/pixiedust/) online version of PixieDust.
diff --git a/src/background.js b/src/background.js
index b8318ff..0efcc79 100644
--- a/src/background.js
+++ b/src/background.js
@@ -33,7 +33,7 @@ function setMainMenu() {
                 },
                 {
                     label: "SysEx tool",
-                    accelerator: "CmdOrCtrl+C",
+                    accelerator: "CmdOrCtrl+S",
                     click() {
                         win.webContents.send("navigate", "/sysextool");
                     }
diff --git a/src/router/index.js b/src/router/index.js
index f25e228..0a88410 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -37,7 +37,7 @@ const routes = [
             index: 2,
             icon: 'mdi-file-export',
             title: 'SysEx Tool',
-            accelerator: "CmdOrCtrl+C"
+            accelerator: "CmdOrCtrl+S"
         },
         // route level code-splitting
         // this generates a separate chunk (about.[hash].js) for this route