diff --git a/src/types/YArray.js b/src/types/YArray.js
index 58334df3..171eec8b 100644
--- a/src/types/YArray.js
+++ b/src/types/YArray.js
@@ -121,6 +121,15 @@ export class YArray extends AbstractType {
     this.insert(this.length, content)
   }
 
+  /**
+   * Preppends content to this YArray.
+   *
+   * @param {Array<T>} content Array of content to preppend.
+   */
+  unshift (content) {
+    this.insert(0, content)
+  }
+
   /**
    * Deletes elements starting from an index.
    *