diff --git a/CHANGELOG.md b/CHANGELOG.md
index e41a47fe..f238c023 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# [1.4.0](https://github.com/Leecason/element-tiptap/compare/@1.3.0...@1.4.0) (2020-01-01)
+
+
+### Features
+
+* ✨ add iframe extension to insert embeds ([290ac2c](https://github.com/Leecason/element-tiptap/commit/290ac2cac59e30c42a2627564550e758f5fbfce2))
+* ✨ merge cells and split cell in table ([c27d694](https://github.com/Leecason/element-tiptap/commit/c27d6942007d5b861e32153c0e2de7b2518a334b))
+
 # [1.3.0](https://github.com/Leecason/element-tiptap/compare/@1.2.0...@1.3.0) (2019-12-31)
 
 
diff --git a/package.json b/package.json
index 59fe9943..e6c8830e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "element-tiptap",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "license": "MIT",
   "description": "A WYSIWYG editor based on Tiptap and Element.",
   "scripts": {