diff --git a/packages/extension-bullet-list/index.ts b/packages/extension-bullet-list/index.ts
index d4d57246..e116ca3c 100644
--- a/packages/extension-bullet-list/index.ts
+++ b/packages/extension-bullet-list/index.ts
@@ -1,6 +1,8 @@
 import { Command, createNode } from '@tiptap/core'
 import { wrappingInputRule } from 'prosemirror-inputrules'
 
+export const inputRegex = /^\s*([-+*])\s$/
+
 const BulletList = createNode({
   name: 'bullet_list',
 
@@ -36,7 +38,7 @@ const BulletList = createNode({
 
   addInputRules() {
     return [
-      wrappingInputRule(/^\s*([-+*])\s$/, this.type),
+      wrappingInputRule(inputRegex, this.type),
     ]
   },
 })
diff --git a/packages/extension-ordered-list/index.ts b/packages/extension-ordered-list/index.ts
index 3255ad56..e9d6e469 100644
--- a/packages/extension-ordered-list/index.ts
+++ b/packages/extension-ordered-list/index.ts
@@ -1,6 +1,8 @@
 import { Command, createNode } from '@tiptap/core'
 import { wrappingInputRule } from 'prosemirror-inputrules'
 
+export const inputRegex = /^(\d+)\.\s$/
+
 const OrderedList = createNode({
   name: 'ordered_list',
 
@@ -56,7 +58,7 @@ const OrderedList = createNode({
   addInputRules() {
     return [
       wrappingInputRule(
-        /^(\d+)\.\s$/,
+        inputRegex,
         this.type,
         match => ({ order: +match[1] }),
         (match, node) => node.childCount + node.attrs.order === +match[1],
diff --git a/packages/extension-task-list/index.ts b/packages/extension-task-list/index.ts
index 28f5a3d1..cada9581 100644
--- a/packages/extension-task-list/index.ts
+++ b/packages/extension-task-list/index.ts
@@ -1,6 +1,9 @@
 import { Command, createNode, mergeAttributes } from '@tiptap/core'
 import { wrappingInputRule } from 'prosemirror-inputrules'
 
+// TODO: add suport for [ ] and [x]
+export const inputRegex = /^\s*(\[ \])\s$/
+
 const TaskList = createNode({
   name: 'task_list',
 
@@ -33,7 +36,7 @@ const TaskList = createNode({
 
   addInputRules() {
     return [
-      wrappingInputRule(/^\s*(\[ \])\s$/, this.type),
+      wrappingInputRule(inputRegex, this.type),
     ]
   },
 })