diff --git a/types/easymde-test.ts b/types/easymde-test.ts
index fdf6077..538d9a5 100644
--- a/types/easymde-test.ts
+++ b/types/easymde-test.ts
@@ -165,6 +165,7 @@ const editorImagesCustom = new EasyMDE({
 
 new EasyMDE({
     sideBySideFullscreen: true,
+    maxHeight: false,
     autosave: {
         enabled: true,
         delay: 2000,
@@ -182,6 +183,7 @@ new EasyMDE({
 
 new EasyMDE({
     sideBySideFullscreen: false,
+    maxHeight: '500px',
     toolbar: [
         'bold',
         'italic',
diff --git a/types/easymde.d.ts b/types/easymde.d.ts
index 1e04120..d26b640 100644
--- a/types/easymde.d.ts
+++ b/types/easymde.d.ts
@@ -172,6 +172,7 @@ declare namespace EasyMDE {
         insertTexts?: InsertTextOptions;
         lineWrapping?: boolean;
         minHeight?: string;
+        maxHeight?: boolean | string;
         parsingConfig?: ParsingOptions;
         placeholder?: string;
         previewClass?: string | ReadonlyArray<string>;