diff --git a/test/unit/adapters/REST/endpoints/release-entry.test.ts b/test/unit/adapters/REST/endpoints/release-entry.test.ts
new file mode 100644
index 0000000000..f81e9e8fa7
--- /dev/null
+++ b/test/unit/adapters/REST/endpoints/release-entry.test.ts
@@ -0,0 +1,52 @@
+import { describe, test, expect, vi, beforeEach, afterEach } from 'vitest'
+import { cloneMock } from '../../../mocks/entities'
+import * as raw from '../../../../../lib/adapters/REST/endpoints/raw'
+import { get } from '../../../../../lib/adapters/REST/endpoints/release-entry'
+import { EntryProps } from '../../../../../lib/entities/entry'
+import { GetReleaseEntryParams } from '../../../../../lib/contentful-management'
+
+describe('Rest ReleaseEntry', () => {
+  let mockReleaseEntry: EntryProps<
+    any,
+    { release: { sys: { type: 'Link'; linkType: 'Release'; id: string } } }
+  >
+  let result: EntryProps<
+    any,
+    { release: { sys: { type: 'Link'; linkType: 'Release'; id: string } } }
+  >
+  let rawGetSpy: any
+  let params: GetReleaseEntryParams
+  let httpMock: any
+
+  beforeEach(async () => {
+    mockReleaseEntry = cloneMock('releaseEntry')
+    rawGetSpy = vi.spyOn(raw, 'get').mockResolvedValue(mockReleaseEntry)
+    httpMock = {}
+    params = {
+      spaceId: 'space123',
+      environmentId: 'master',
+      releaseId: 'black-friday',
+      entryId: 'abc123',
+    }
+    result = await get(httpMock, params)
+  })
+
+  afterEach(() => {
+    rawGetSpy.mockRestore()
+  })
+
+  test('release.entry.get calls raw.get with correct URL and params', async () => {
+    expect(rawGetSpy).toHaveBeenCalledWith(
+      httpMock,
+      '/spaces/space123/environments/master/releases/black-friday/entries/abc123'
+    )
+  })
+
+  test('release.entry.get returns the correct entry', async () => {
+    expect(result).toEqual(mockReleaseEntry)
+  })
+
+  test('release.entry.get returns release metadata', async () => {
+    expect(result.sys.release).toBeDefined()
+  })
+})
diff --git a/test/unit/mocks/entities.ts b/test/unit/mocks/entities.ts
index db88d44de7..d22329074d 100644
--- a/test/unit/mocks/entities.ts
+++ b/test/unit/mocks/entities.ts
@@ -814,6 +814,23 @@ const releaseActionUnpublishMock: ReleaseActionProps = {
   action: 'unpublish',
 }
 
+const releaseEntryMock: EntryProps<
+  any,
+  { release: { sys: { type: 'Link'; linkType: 'Release'; id: string } } }
+> = {
+  ...entryMock,
+  sys: {
+    ...entryMock.sys,
+    release: {
+      sys: {
+        type: 'Link' as const,
+        linkType: 'Release' as const,
+        id: 'mock-release-id',
+      },
+    },
+  },
+}
+
 const aiActionMock: AiActionProps = {
   sys: Object.assign(cloneDeep(sysMock), {
     type: 'AiAction' as const,
@@ -1409,6 +1426,7 @@ const mocks = {
   releaseAction: releaseActionMock,
   releaseActionValidate: releaseActionValidateMock,
   releaseActionUnpublish: releaseActionUnpublishMock,
+  releaseEntry: releaseEntryMock,
   resource: resourceMock,
   resourceProvider: resourceProviderMock,
   resourceType: resourceTypeMock,