diff --git a/packages/extension-dropcursor/src/index.ts b/packages/extension-dropcursor/src/index.ts
index 91759fed..c9cdf8a1 100644
--- a/packages/extension-dropcursor/src/index.ts
+++ b/packages/extension-dropcursor/src/index.ts
@@ -1,7 +1,7 @@
 import { Extension } from '@tiptap/core'
 import { dropCursor } from 'prosemirror-dropcursor'
 
-type DropcursorOptions = {
+export interface DropcursorOptions {
   color: string | null,
   width: number | null,
   class: string | null,
diff --git a/packages/starter-kit/src/index.ts b/packages/starter-kit/src/index.ts
index 89d6cd6f..e417f7ef 100644
--- a/packages/starter-kit/src/index.ts
+++ b/packages/starter-kit/src/index.ts
@@ -1,45 +1,57 @@
-import Dropcursor from '@tiptap/extension-dropcursor'
+import Dropcursor, { DropcursorOptions } from '@tiptap/extension-dropcursor'
 import Gapcursor from '@tiptap/extension-gapcursor'
 import Document from '@tiptap/extension-document'
-import Paragraph from '@tiptap/extension-paragraph'
+import Paragraph, { ParagraphOptions } from '@tiptap/extension-paragraph'
 import Text from '@tiptap/extension-text'
 import History, { HistoryOptions } from '@tiptap/extension-history'
-import Bold from '@tiptap/extension-bold'
-import Italic from '@tiptap/extension-italic'
-import Code from '@tiptap/extension-code'
+import Bold, { BoldOptions } from '@tiptap/extension-bold'
+import Italic, { ItalicOptions } from '@tiptap/extension-italic'
+import Code, { CodeOptions } from '@tiptap/extension-code'
 import CodeBlock, { CodeBlockOptions } from '@tiptap/extension-code-block'
 import Heading, { HeadingOptions } from '@tiptap/extension-heading'
-import HardBreak from '@tiptap/extension-hard-break'
-import Strike from '@tiptap/extension-strike'
-import Blockquote from '@tiptap/extension-blockquote'
-import HorizontalRule from '@tiptap/extension-horizontal-rule'
-import BulletList from '@tiptap/extension-bullet-list'
-import OrderedList from '@tiptap/extension-ordered-list'
-import ListItem from '@tiptap/extension-list-item'
+import HardBreak, { HardBreakOptions } from '@tiptap/extension-hard-break'
+import Strike, { StrikeOptions } from '@tiptap/extension-strike'
+import Blockquote, { BlockquoteOptions } from '@tiptap/extension-blockquote'
+import HorizontalRule, { HorizontalRuleOptions } from '@tiptap/extension-horizontal-rule'
+import BulletList, { BulletListOptions } from '@tiptap/extension-bullet-list'
+import OrderedList, { OrderedListOptions } from '@tiptap/extension-ordered-list'
+import ListItem, { ListItemOptions } from '@tiptap/extension-list-item'
 
 export function defaultExtensions(options: {
+  dropursor: DropcursorOptions,
+  paragraph: ParagraphOptions,
   history: HistoryOptions,
+  bold: BoldOptions,
+  italic: ItalicOptions,
+  code: CodeOptions,
   codeBlock: CodeBlockOptions,
   heading: HeadingOptions,
+  hardBreak: HardBreakOptions,
+  strike: StrikeOptions,
+  blockquote: BlockquoteOptions,
+  horizontalRule: HorizontalRuleOptions,
+  bulletList: BulletListOptions,
+  orderedList: OrderedListOptions,
+  listItem: ListItemOptions,
 }) {
   return [
-    Dropcursor,
+    Dropcursor.configure(options?.dropursor),
     Gapcursor,
     Document,
     History.configure(options?.history),
-    Paragraph,
+    Paragraph.configure(options?.paragraph),
     Text,
-    Bold,
-    Italic,
-    Code,
+    Bold.configure(options?.bold),
+    Italic.configure(options?.italic),
+    Code.configure(options?.code),
     CodeBlock.configure(options?.codeBlock),
     Heading.configure(options?.heading),
-    HardBreak,
-    Strike,
-    Blockquote,
-    HorizontalRule,
-    BulletList,
-    OrderedList,
-    ListItem,
+    HardBreak.configure(options?.hardBreak),
+    Strike.configure(options?.strike),
+    Blockquote.configure(options?.blockquote),
+    HorizontalRule.configure(options?.horizontalRule),
+    BulletList.configure(options?.bulletList),
+    OrderedList.configure(options?.orderedList),
+    ListItem.configure(options?.listItem),
   ]
 }