diff --git a/background/compilers/markdown-it.js b/background/compilers/markdown-it.js
index 0e00ddc..fc35ca2 100644
--- a/background/compilers/markdown-it.js
+++ b/background/compilers/markdown-it.js
@@ -21,6 +21,7 @@ md.compilers['markdown-it'] = (() => {
     sub: false,
     sup: false,
     tasklists: false,
+    multimdTable: false,
   }
 
   var description = {
@@ -40,6 +41,7 @@ md.compilers['markdown-it'] = (() => {
     sub: 'Subscript <sub>\n~text~',
     sup: 'Superscript <sup>\n^text^',
     tasklists: 'Task lists\n- [x]\n- [ ]',
+    multimdTable: 'Enable MultiMarkdown table',
   }
 
   var ctor = ({storage: {state}}) => ({
@@ -60,6 +62,13 @@ md.compilers['markdown-it'] = (() => {
         .use(state['markdown-it'].sub ? mdit.sub : () => {})
         .use(state['markdown-it'].sup ? mdit.sup : () => {})
         .use(state['markdown-it'].tasklists ? mdit.tasklists : () => {})
+        .use(state['markdown-it'].multimdTable ? mdit.multimdTable : () => {}, {
+          multiline: true,
+          rowspan: true,
+          headerless: true,
+          multibody: true,
+          autolabel: true,
+        })
         .render(markdown)
   })
 
diff --git a/build/markdown-it/markdown-it.mjs b/build/markdown-it/markdown-it.mjs
index 1776101..f55148a 100644
--- a/build/markdown-it/markdown-it.mjs
+++ b/build/markdown-it/markdown-it.mjs
@@ -8,6 +8,7 @@ import deflist from 'markdown-it-deflist'
 import footnote from 'markdown-it-footnote'
 import ins from 'markdown-it-ins'
 import mark from 'markdown-it-mark'
+import multimdTable from 'markdown-it-multimd-table'
 import sub from 'markdown-it-sub'
 import sup from 'markdown-it-sup'
 import tasklists from 'markdown-it-task-lists'
@@ -23,6 +24,7 @@ export {
   footnote,
   ins,
   mark,
+  multimdTable,
   sub,
   sup,
   tasklists,
diff --git a/build/markdown-it/package.json b/build/markdown-it/package.json
index d5c3582..ee2f00f 100644
--- a/build/markdown-it/package.json
+++ b/build/markdown-it/package.json
@@ -16,7 +16,8 @@
     "markdown-it-mark": "3.0.1",
     "markdown-it-sub": "1.0.0",
     "markdown-it-sup": "1.0.0",
-    "markdown-it-task-lists": "2.1.1"
+    "markdown-it-task-lists": "2.1.1",
+    "markdown-it-multimd-table": "^4.2.3"
   },
   "devDependencies": {
     "@rollup/plugin-commonjs": "25.0.7",