diff --git a/docs/layouts/sidebar.md b/docs/layouts/sidebar.md
index 511fcd9c..4985076a 100644
--- a/docs/layouts/sidebar.md
+++ b/docs/layouts/sidebar.md
@@ -99,9 +99,9 @@ module.exports = {
                 startsWith: '',
 
                 /**
-                 * Optionally, you can specify if the sidebar items are collapsable. Default is true.
+                 * Optionally, you can specify if the sidebar items are collapsible. Default is true.
                  */
-                collapsable: true,
+                collapsible: true,
                 
                 /**
                  * Optionally, you can specify a depth for the sidebar items. Default is 6, which is the maximum VitePress sidebar depth.
diff --git a/package.json b/package.json
index beae8be8..decc50c4 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "vitepress-openapi",
   "type": "module",
-  "version": "0.0.3-alpha.51",
+  "version": "0.0.3-alpha.52",
   "packageManager": "pnpm@9.1.1",
   "homepage": "https://vitepress-openapi.vercel.app/",
   "repository": {
diff --git a/src/composables/useSidebar.ts b/src/composables/useSidebar.ts
index 35faea51..2374bfa6 100644
--- a/src/composables/useSidebar.ts
+++ b/src/composables/useSidebar.ts
@@ -203,13 +203,13 @@ export function useSidebar({
 
   function itemsByPaths({
     startsWith = '',
-    collapsable = true,
+    collapsible = true,
     depth = 6,
     sidebarItemTemplate = sidebarItemTemplateForMethodPath,
     linkPrefix: itemLinkPrefix = linkPrefix,
   }: {
     startsWith?: string
-    collapsable?: boolean
+    collapsible?: boolean
     depth?: number
     sidebarItemTemplate?: (method: OpenAPIV3.HttpMethods, path: string) => string
     linkPrefix?: string
@@ -219,7 +219,7 @@ export function useSidebar({
     const sidebarItems = generateSidebarItemsByPaths({
       paths,
       startsWith,
-      collapsable,
+      collapsible,
       depth,
       itemLinkPrefix,
       sidebarItemTemplate,
diff --git a/src/lib/sidebar/generateSidebarItemsByPaths.ts b/src/lib/sidebar/generateSidebarItemsByPaths.ts
index f3351e8f..264c3a36 100644
--- a/src/lib/sidebar/generateSidebarItemsByPaths.ts
+++ b/src/lib/sidebar/generateSidebarItemsByPaths.ts
@@ -9,14 +9,14 @@ import { flatSidebarItems } from './flatSidebarItems'
 export function generateSidebarItemsByPaths({
   paths,
   startsWith = '',
-  collapsable = true,
+  collapsible = true,
   itemLinkPrefix = '',
   depth = 6,
   sidebarItemTemplate,
 }: {
   paths: OpenAPIV3.PathsObject
   startsWith?: string
-  collapsable?: boolean
+  collapsible?: boolean
   itemLinkPrefix?: string
   depth?: number
   sidebarItemTemplate?: (method: OpenAPIV3.HttpMethods, path: string) => string
@@ -74,7 +74,7 @@ export function generateSidebarItemsByPaths({
 
   sidebarItems = ensureGroupTextSlashPrefix(sidebarItems)
 
-  if (collapsable) {
+  if (collapsible) {
     sidebarItems = setItemCollapsedState(sidebarItems)
   }
 
diff --git a/test/composables/useSidebar.itemsByPaths.test.ts b/test/composables/useSidebar.itemsByPaths.test.ts
index 575d197d..7cb3cf7e 100644
--- a/test/composables/useSidebar.itemsByPaths.test.ts
+++ b/test/composables/useSidebar.itemsByPaths.test.ts
@@ -272,7 +272,7 @@ describe('useSidebar itemsByPaths', () => {
 
   it('generate items by path without collapsed option', () => {
     const result = sidebar.itemsByPaths({
-      collapsable: false,
+      collapsible: false,
     })
 
     expect(
@@ -342,7 +342,7 @@ describe('useSidebar itemsByPaths', () => {
   it('generate items witn linkPrefix option', () => {
     const result = sidebar.itemsByPaths({
       linkPrefix: '/custom-prefix/',
-      collapsable: false,
+      collapsible: false,
     })
 
     expect(