diff --git a/lib/omission/closing.js b/lib/omission/closing.js
index b30baf7..1de4c0e 100644
--- a/lib/omission/closing.js
+++ b/lib/omission/closing.js
@@ -176,8 +176,8 @@ function dt(_, index, parent) {
   const next = siblingAfter(parent, index)
   return Boolean(
     next &&
-      next.type === 'element' &&
-      (next.tagName === 'dt' || next.tagName === 'dd')
+    next.type === 'element' &&
+    (next.tagName === 'dt' || next.tagName === 'dd')
   )
 }
 
@@ -277,8 +277,8 @@ function thead(_, index, parent) {
   const next = siblingAfter(parent, index)
   return Boolean(
     next &&
-      next.type === 'element' &&
-      (next.tagName === 'tbody' || next.tagName === 'tfoot')
+    next.type === 'element' &&
+    (next.tagName === 'tbody' || next.tagName === 'tfoot')
   )
 }
 
diff --git a/package.json b/package.json
index b1ea5a1..37dd7d1 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "comma-separated-tokens": "^2.0.0",
     "hast-util-whitespace": "^3.0.0",
     "html-void-elements": "^3.0.0",
-    "mdast-util-to-hast": "^13.0.0",
+    "mdast-util-to-hast": "^13.2.1",
     "property-information": "^7.0.0",
     "space-separated-tokens": "^2.0.0",
     "stringify-entities": "^4.0.0",
diff --git a/test/attribute.js b/test/attribute.js
index bdf6366..7554566 100644
--- a/test/attribute.js
+++ b/test/attribute.js
@@ -130,13 +130,15 @@ test('`element` attributes', async (t) => {
 
     await t.test('should serialize unknowns set to objects', async function () {
       assert.deepEqual(
-        toHtml({
-          type: 'element',
-          tagName: 'i',
-          // @ts-expect-error: check how the runtime handles a `toString` method on an object.
-          properties: {unknown: {toString}},
-          children: []
-        }),
+        toHtml(
+          // @ts-ignore: check how the runtime handles a `toString` method on an object.
+          {
+            type: 'element',
+            tagName: 'i',
+            properties: {unknown: {toString}},
+            children: []
+          }
+        ),
         '<i unknown="yup"></i>'
       )
     })
@@ -531,13 +533,15 @@ test('`element` attributes', async (t) => {
       'should serialize known numbers set to an object',
       async function () {
         assert.deepEqual(
-          toHtml({
-            type: 'element',
-            tagName: 'i',
-            // @ts-expect-error: check how the runtime handles a `toString` method on an object.
-            properties: {cols: {toString}},
-            children: []
-          }),
+          toHtml(
+            // @ts-ignore: check how the runtime handles a `toString` method on an object.
+            {
+              type: 'element',
+              tagName: 'i',
+              properties: {cols: {toString}},
+              children: []
+            }
+          ),
           '<i cols="yup"></i>'
         )
       }
@@ -577,13 +581,15 @@ test('`element` attributes', async (t) => {
       'should serialize known numbers set to an array of booleans',
       async function () {
         assert.deepEqual(
-          toHtml({
-            type: 'element',
-            tagName: 'i',
-            // @ts-expect-error: check how the runtime handles booleans in an array.
-            properties: {cols: [true, false]},
-            children: []
-          }),
+          toHtml(
+            // @ts-ignore: check how the runtime handles booleans in an array.
+            {
+              type: 'element',
+              tagName: 'i',
+              properties: {cols: [true, false]},
+              children: []
+            }
+          ),
           '<i cols="true false"></i>'
         )
       }
@@ -717,13 +723,15 @@ test('`element` attributes', async (t) => {
         'should serialize known space-separated lists set to an object',
         async function () {
           assert.deepEqual(
-            toHtml({
-              type: 'element',
-              tagName: 'i',
-              // @ts-expect-error: check how the runtime handles a `toString` method on an object.
-              properties: {className: {toString}},
-              children: []
-            }),
+            toHtml(
+              // @ts-ignore: check how the runtime handles a `toString` method on an object.
+              {
+                type: 'element',
+                tagName: 'i',
+                properties: {className: {toString}},
+                children: []
+              }
+            ),
             '<i class="yup"></i>'
           )
         }
@@ -763,13 +771,15 @@ test('`element` attributes', async (t) => {
         'should serialize known space-separated lists set to an array of booleans',
         async function () {
           assert.deepEqual(
-            toHtml({
-              type: 'element',
-              tagName: 'i',
-              // @ts-expect-error: check how the runtime handles booleans in an array.
-              properties: {className: [true, false]},
-              children: []
-            }),
+            toHtml(
+              // @ts-ignore: check how the runtime handles booleans in an array.
+              {
+                type: 'element',
+                tagName: 'i',
+                properties: {className: [true, false]},
+                children: []
+              }
+            ),
             '<i class="true false"></i>'
           )
         }
@@ -889,13 +899,15 @@ test('`element` attributes', async (t) => {
         'should serialize known comma-separated lists set to an object',
         async function () {
           assert.deepEqual(
-            toHtml({
-              type: 'element',
-              tagName: 'i',
-              // @ts-expect-error: check how the runtime handles a `toString` method on an object.
-              properties: {accept: {toString}},
-              children: []
-            }),
+            toHtml(
+              // @ts-ignore: check how the runtime handles a `toString` method on an object.
+              {
+                type: 'element',
+                tagName: 'i',
+                properties: {accept: {toString}},
+                children: []
+              }
+            ),
             '<i accept="yup"></i>'
           )
         }
@@ -935,13 +947,15 @@ test('`element` attributes', async (t) => {
         'should serialize known comma-separated lists set to an array of booleans',
         async function () {
           assert.deepEqual(
-            toHtml({
-              type: 'element',
-              tagName: 'i',
-              // @ts-expect-error: check how the runtime handles booleans in an array.
-              properties: {accept: [true, false]},
-              children: []
-            }),
+            toHtml(
+              // @ts-ignore: check how the runtime handles booleans in an array.
+              {
+                type: 'element',
+                tagName: 'i',
+                properties: {accept: [true, false]},
+                children: []
+              }
+            ),
             '<i accept="true, false"></i>'
           )
         }
@@ -1056,13 +1070,15 @@ test('`element` attributes', async (t) => {
       'should serialize known normals set to an object',
       async function () {
         assert.deepEqual(
-          toHtml({
-            type: 'element',
-            tagName: 'i',
-            // @ts-expect-error: check how the runtime handles a `toString` method on an object.
-            properties: {id: {toString}},
-            children: []
-          }),
+          toHtml(
+            // @ts-ignore: check how the runtime handles a `toString` method on an object.
+            {
+              type: 'element',
+              tagName: 'i',
+              properties: {id: {toString}},
+              children: []
+            }
+          ),
           '<i id="yup"></i>'
         )
       }
@@ -1102,13 +1118,15 @@ test('`element` attributes', async (t) => {
       'should serialize known normals set to an array of booleans as a space-separated list',
       async function () {
         assert.deepEqual(
-          toHtml({
-            type: 'element',
-            tagName: 'i',
-            // @ts-expect-error: check how the runtime handles booleans in an array.
-            properties: {id: [true, false]},
-            children: []
-          }),
+          toHtml(
+            // @ts-ignore: check how the runtime handles booleans in an array.
+            {
+              type: 'element',
+              tagName: 'i',
+              properties: {id: [true, false]},
+              children: []
+            }
+          ),
           '<i id="true false"></i>'
         )
       }
@@ -1252,13 +1270,15 @@ test('`element` attributes', async (t) => {
       'should serialize data properties set to an object',
       async function () {
         assert.deepEqual(
-          toHtml({
-            type: 'element',
-            tagName: 'i',
-            // @ts-expect-error: check how the runtime handles a `toString` method on an object.
-            properties: {dataId: {toString}},
-            children: []
-          }),
+          toHtml(
+            // @ts-ignore: check how the runtime handles a `toString` method on an object.
+            {
+              type: 'element',
+              tagName: 'i',
+              properties: {dataId: {toString}},
+              children: []
+            }
+          ),
           '<i data-id="yup"></i>'
         )
       }
@@ -1298,13 +1318,15 @@ test('`element` attributes', async (t) => {
       'should serialize data properties set to an array of booleans as a space-separated list',
       async function () {
         assert.deepEqual(
-          toHtml({
-            type: 'element',
-            tagName: 'i',
-            // @ts-expect-error: check how the runtime handles booleans in an array.
-            properties: {dataId: [true, false]},
-            children: []
-          }),
+          toHtml(
+            // @ts-ignore: check how the runtime handles booleans in an array.
+            {
+              type: 'element',
+              tagName: 'i',
+              properties: {dataId: [true, false]},
+              children: []
+            }
+          ),
           '<i data-id="true false"></i>'
         )
       }