diff --git a/src/scripts/h5p-dictation-button.js b/src/scripts/h5p-dictation-button.js
index ff9c19e..b779f12 100644
--- a/src/scripts/h5p-dictation-button.js
+++ b/src/scripts/h5p-dictation-button.js
@@ -99,7 +99,7 @@ class Button {
 
       // Poor man's check for proper H5P.Tooltip version (should be in core 1.28+)
       if (H5P.Tooltip && !!H5P.Tooltip(document.createElement('div'))?.observer) {
-        H5P.Tooltip(this.button, {position: 'bottom'});
+        H5P.Tooltip(this.button, { position: 'bottom' });
       }
 
       this.audio = this.audioInstance;