diff --git a/db/demo.tar b/db/demo.tar
index 48b750ba7..accd331b2 100644
Binary files a/db/demo.tar and b/db/demo.tar differ
diff --git a/src/public/javascripts/services/spell_check.js b/src/public/javascripts/services/spell_check.js
index db1546b3d..f75e33157 100644
--- a/src/public/javascripts/services/spell_check.js
+++ b/src/public/javascripts/services/spell_check.js
@@ -17,6 +17,11 @@ export async function initSpellCheck() {
 
     spellCheckHandler.currentSpellcheckerChanged.subscribe(() => {
         console.debug(`Detected language is ${spellCheckHandler.currentSpellcheckerLanguage}`);
+
+        spellCheckHandler.currentSpellchecker.add("trilium");
+        spellCheckHandler.currentSpellchecker.add("https");
+        spellCheckHandler.currentSpellchecker.add("github");
+        spellCheckHandler.currentSpellchecker.add("unordered");
     });
 
     const contextMenuBuilder = new ContextMenuBuilder(spellCheckHandler, null, true, (menu, menuInfo) => {