Correct build instruction for experimental build
@@ -63,7 +63,7 @@ Please refer to its documentation if you need to update a dependency.
Just add the `EXPERIMENTAL=on` flag before invoking a build target:
```console
-$ make EXPERIMEMTAL=on bin/docker-app
+$ make EXPERIMENTAL=on bin/docker-app
$ ./bin/docker-app version
...
Experimental: on
