diff --git a/commons/src/utils/parse-url.spec.ts b/commons/src/utils/parse-url.spec.ts
index 2884d60e6..4f412340a 100644
--- a/commons/src/utils/parse-url.spec.ts
+++ b/commons/src/utils/parse-url.spec.ts
@@ -5,6 +5,7 @@
  */
 import { MissingTrailingSlashError, WrongProtocolError } from './errors.js'
 import { parseUrl } from './parse-url.js'
+import { describe, expect, it } from '@jest/globals'
 
 describe('validate url', () => {
   it("doesn't accept non-urls", () => {
diff --git a/frontend/src/components/editor-page/app-bar/app-bar.tsx b/frontend/src/components/editor-page/app-bar/app-bar.tsx
index b692a8be5..40d45073c 100644
--- a/frontend/src/components/editor-page/app-bar/app-bar.tsx
+++ b/frontend/src/components/editor-page/app-bar/app-bar.tsx
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 import { useApplicationState } from '../../../hooks/common/use-application-state'
-import { NoteType } from '../../../redux/note-details/types/note-details'
 import { NewNoteButton } from '../../common/new-note-button/new-note-button'
 import { ShowIf } from '../../common/show-if/show-if'
 import { SignInButton } from '../../landing-layout/navigation/sign-in-button'
@@ -15,6 +14,7 @@ import { HelpButton } from './help-button/help-button'
 import { NavbarBranding } from './navbar-branding'
 import { ReadOnlyModeButton } from './read-only-mode-button'
 import { SlideModeButton } from './slide-mode-button'
+import { NoteType } from '@hedgedoc/commons'
 import React from 'react'
 import { Nav, Navbar } from 'react-bootstrap'
 
diff --git a/frontend/src/components/editor-page/document-bar/share/share-modal.tsx b/frontend/src/components/editor-page/document-bar/share/share-modal.tsx
index 2c1ca1b7e..9117b5c41 100644
--- a/frontend/src/components/editor-page/document-bar/share/share-modal.tsx
+++ b/frontend/src/components/editor-page/document-bar/share/share-modal.tsx
@@ -5,11 +5,11 @@
  */
 import { useApplicationState } from '../../../../hooks/common/use-application-state'
 import { useBaseUrl } from '../../../../hooks/common/use-base-url'
-import { NoteType } from '../../../../redux/note-details/types/note-details'
 import { CopyableField } from '../../../common/copyable/copyable-field/copyable-field'
 import type { ModalVisibilityProps } from '../../../common/modals/common-modal'
 import { CommonModal } from '../../../common/modals/common-modal'
 import { ShowIf } from '../../../common/show-if/show-if'
+import { NoteType } from '@hedgedoc/commons'
 import React from 'react'
 import { Modal } from 'react-bootstrap'
 import { Trans, useTranslation } from 'react-i18next'
diff --git a/frontend/src/components/editor-page/editor-document-renderer/editor-document-renderer.tsx b/frontend/src/components/editor-page/editor-document-renderer/editor-document-renderer.tsx
index e3b9a1f54..b620a8475 100644
--- a/frontend/src/components/editor-page/editor-document-renderer/editor-document-renderer.tsx
+++ b/frontend/src/components/editor-page/editor-document-renderer/editor-document-renderer.tsx
@@ -5,13 +5,13 @@
  */
 import { useApplicationState } from '../../../hooks/common/use-application-state'
 import { useTrimmedNoteMarkdownContentWithoutFrontmatter } from '../../../hooks/common/use-trimmed-note-markdown-content-without-frontmatter'
-import { NoteType } from '../../../redux/note-details/types/note-details'
 import { setRendererStatus } from '../../../redux/renderer-status/methods'
 import { RendererType } from '../../render-page/window-post-message-communicator/rendering-message'
 import type { RenderIframeProps } from '../renderer-pane/render-iframe'
 import { RenderIframe } from '../renderer-pane/render-iframe'
 import { useOnScrollWithLineOffset } from './hooks/use-on-scroll-with-line-offset'
 import { useScrollStateWithoutLineOffset } from './hooks/use-scroll-state-without-line-offset'
+import { NoteType } from '@hedgedoc/commons'
 import React from 'react'
 
 export type EditorDocumentRendererProps = Omit<
diff --git a/frontend/src/redux/application-state.d.ts b/frontend/src/redux/application-state.d.ts
index c1fb28d67..3d20406ac 100644
--- a/frontend/src/redux/application-state.d.ts
+++ b/frontend/src/redux/application-state.d.ts
@@ -7,10 +7,10 @@ import type { Config } from '../api/config/types'
 import type { HistoryEntryWithOrigin } from '../api/history/types'
 import type { DarkModeConfig } from './dark-mode/types'
 import type { EditorConfig } from './editor/types'
+import type { NoteDetails } from './note-details/types/note-details'
 import type { RealtimeStatus } from './realtime/types'
 import type { RendererStatus } from './renderer-status/types'
 import type { OptionalUserState } from './user/types'
-import type { NoteDetails } from '@hedgedoc/commons'
 
 export interface ApplicationState {
   user: OptionalUserState
diff --git a/frontend/src/redux/note-details/reducers/build-state-from-first-heading-update.spec.ts b/frontend/src/redux/note-details/reducers/build-state-from-first-heading-update.spec.ts
index 8cbbafbc8..254d9bffa 100644
--- a/frontend/src/redux/note-details/reducers/build-state-from-first-heading-update.spec.ts
+++ b/frontend/src/redux/note-details/reducers/build-state-from-first-heading-update.spec.ts
@@ -7,9 +7,14 @@ import { initialState } from '../initial-state'
 import { buildStateFromFirstHeadingUpdate } from './build-state-from-first-heading-update'
 
 // noinspection JSUnusedGlobalSymbols
-jest.mock('../generate-note-title', () => ({
-  generateNoteTitle: () => 'generated title'
-}))
+jest.mock(
+  '@hedgedoc/commons',
+  () =>
+    ({
+      ...jest.requireActual('@hedgedoc/commons'),
+      generateNoteTitle: () => 'generated title'
+    } as Record<string, unknown>)
+)
 
 describe('build state from first heading update', () => {
   it('generates a new state with the given first heading', () => {
diff --git a/frontend/src/redux/note-details/reducers/build-state-from-set-note-data-from-server.spec.ts b/frontend/src/redux/note-details/reducers/build-state-from-set-note-data-from-server.spec.ts
index de8929118..9338fab1d 100644
--- a/frontend/src/redux/note-details/reducers/build-state-from-set-note-data-from-server.spec.ts
+++ b/frontend/src/redux/note-details/reducers/build-state-from-set-note-data-from-server.spec.ts
@@ -7,8 +7,8 @@ import type { Note } from '../../../api/notes/types'
 import * as buildStateFromUpdatedMarkdownContentModule from '../build-state-from-updated-markdown-content'
 import { initialSlideOptions } from '../initial-state'
 import type { NoteDetails } from '../types/note-details'
-import { NoteTextDirection, NoteType } from '../types/note-details'
 import { buildStateFromServerDto } from './build-state-from-set-note-data-from-server'
+import { NoteTextDirection, NoteType } from '@hedgedoc/commons'
 import { DateTime } from 'luxon'
 import { Mock } from 'ts-mockery'