diff --git a/src/components/StackedNote.vue b/src/components/StackedNote.vue
index bc8cf31..59345b6 100644
--- a/src/components/StackedNote.vue
+++ b/src/components/StackedNote.vue
@@ -205,7 +205,8 @@ const performSave = async (overrideSha?: string) => {
   }
 
   await saveCacheNote(encodeUTF8ToBase64(rawContent.value), {
-    editedSha: newSha
+    editedSha: newSha,
+    path: path.value
   })
   initialRawContent.value = rawContent.value
 }
diff --git a/src/modules/repo/store/userRepo.store.spec.ts b/src/modules/repo/store/userRepo.store.spec.ts
index b5b505d..30b4b9f 100644
--- a/src/modules/repo/store/userRepo.store.spec.ts
+++ b/src/modules/repo/store/userRepo.store.spec.ts
@@ -105,6 +105,18 @@ describe("userRepo store — synchronous mutations", () => {
     expect(vi.mocked(data.update)).not.toHaveBeenCalled()
   })
 
+  it("addFile replaces the entry at the same path when content (sha) changed", () => {
+    const store = useUserRepoStore()
+    store.user = "alice"
+    store.repo = "notes"
+    store.files = [{ sha: "old", path: "a.md", type: "blob" }] as never
+
+    store.addFile({ sha: "new", path: "a.md", type: "blob" } as never)
+
+    expect(store.files).toEqual([{ sha: "new", path: "a.md", type: "blob" }])
+    expect(vi.mocked(data.update)).toHaveBeenCalled()
+  })
+
   it("setFontFamily initializes userSettings when absent and persists to localStorage", () => {
     const store = useUserRepoStore()
     store.user = "alice"
diff --git a/src/modules/repo/store/userRepo.store.ts b/src/modules/repo/store/userRepo.store.ts
index 7171d15..7a6e1de 100644
--- a/src/modules/repo/store/userRepo.store.ts
+++ b/src/modules/repo/store/userRepo.store.ts
@@ -233,7 +233,9 @@ export const useUserRepoStore = defineStore("USER_REPO_STATE", {
         `${this.user}-${this.repo}`
       )
       const newFiles = [
-        ...toRaw(this.files).filter((f) => f.sha !== file.sha),
+        ...toRaw(this.files).filter(
+          (f) => f.sha !== file.sha && f.path !== file.path
+        ),
         toRaw(file)
       ]
       data.update<DataType.SavedRepo, SavedRepo>({