diff --git a/CHANGELOG.md b/CHANGELOG.md
index 10960c8984e..43dc04af70b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -326,6 +326,7 @@ Docs: https://docs.openclaw.ai
 - Agents/auth-profiles: do not record request-shape (`format`) rejections as auth-profile health failures, so a single per-session transcript-shape error (such as a prefill-strict 400 "conversation must end with a user message") no longer triggers a profile-wide cooldown that blocks every other healthy session sharing the same auth profile. Refs #77228. (#77280) Thanks @openperf.
 - CLI/update: stop dev-channel source updates immediately when `git fetch` fails, so tag conflicts cannot keep preflight, rebase, or build steps running against stale refs while the Gateway is still on the old runtime. (#77845) Thanks @obviyus.
 - Config/recovery: chmod restored `openclaw.json` back to owner-only (`0600`) after suspicious-read backup recovery on POSIX hosts, so a previously world-readable config mode cannot persist into a freshly restored credential-bearing config. (#77488) Thanks @drobison00.
+- Memory/dreaming: persist last dreaming-ingestion calendar day per daily note in `daily-ingestion.json` so unchanged notes are still re-ingested once per dreaming day for promotion signals toward deep thresholds. Fixes #76225. (#76359) Thanks @neeravmakwana.
 
 ## 2026.5.3-1
 
diff --git a/extensions/memory-core/src/dreaming-phases.test.ts b/extensions/memory-core/src/dreaming-phases.test.ts
index 61ea3b14252..0d7e12d107d 100644
--- a/extensions/memory-core/src/dreaming-phases.test.ts
+++ b/extensions/memory-core/src/dreaming-phases.test.ts
@@ -2586,17 +2586,6 @@ describe("memory-core dreaming phases", () => {
     expect(after1).toHaveLength(1);
     expect(after1[0]?.dailyCount).toBe(1);
 
-    // Clear the daily ingestion checkpoint so the file is re-read on the second
-    // sweep (simulating a new day where the same lookback window still covers
-    // this file).
-    const dailyStatePath = path.join(workspaceDir, "memory", ".dreams", "daily-ingestion.json");
-    try {
-      await fs.unlink(dailyStatePath);
-    } catch {
-      // ignore if not created
-    }
-
-    // Second ingestion on 2026-04-06 (next day).
     const day2Ms = Date.parse("2026-04-06T10:00:00.000Z");
     const { beforeAgentReply: reply2 } = createHarness(configForTest, workspaceDir);
     await withDreamingTestClock(async () => {
@@ -2615,8 +2604,6 @@ describe("memory-core dreaming phases", () => {
       nowMs: day2Ms,
     });
     expect(after2).toHaveLength(1);
-    // With the fix, dailyCount should be 2 because the ingestion date changed.
-    // Before the fix, it stayed at 1 because dayBucket was the file date.
     expect(after2[0]?.dailyCount).toBe(2);
   });
 });
diff --git a/extensions/memory-core/src/dreaming-phases.ts b/extensions/memory-core/src/dreaming-phases.ts
index 66d0f9ce9dc..9e7d68aab83 100644
--- a/extensions/memory-core/src/dreaming-phases.ts
+++ b/extensions/memory-core/src/dreaming-phases.ts
@@ -72,6 +72,7 @@ type RunPhaseIfTriggeredParams = {
 );
 const LIGHT_SLEEP_EVENT_TEXT = "__openclaw_memory_core_light_sleep__";
 const REM_SLEEP_EVENT_TEXT = "__openclaw_memory_core_rem_sleep__";
+const MEMORY_DAY_RE = /^\d{4}-\d{2}-\d{2}$/;
 const DAILY_MEMORY_FILENAME_RE = /^(\d{4}-\d{2}-\d{2})\.md$/;
 const DAILY_INGESTION_STATE_RELATIVE_PATH = path.join("memory", ".dreams", "daily-ingestion.json");
 const DAILY_INGESTION_SCORE = 0.62;
@@ -386,6 +387,7 @@ type DailyIngestionBatch = {
 type DailyIngestionFileState = {
   mtimeMs: number;
   size: number;
+  lastDreamingDayIngested?: string;
 };
 
 type DailyIngestionState = {
@@ -417,9 +419,11 @@ function normalizeDailyIngestionState(raw: unknown): DailyIngestionState {
     if (!Number.isFinite(mtimeMs) || mtimeMs < 0 || !Number.isFinite(size) || size < 0) {
       continue;
     }
+    const lastDreamingDayIngested = normalizeMemoryDay(file.lastDreamingDayIngested);
     files[key] = {
       mtimeMs: Math.floor(mtimeMs),
       size: Math.floor(size),
+      ...(lastDreamingDayIngested ? { lastDreamingDayIngested } : {}),
     };
   }
   return {
@@ -428,6 +432,14 @@ function normalizeDailyIngestionState(raw: unknown): DailyIngestionState {
   };
 }
 
+function normalizeMemoryDay(value: unknown): string | undefined {
+  if (typeof value !== "string") {
+    return undefined;
+  }
+  const day = value.trim();
+  return MEMORY_DAY_RE.test(day) ? day : undefined;
+}
+
 async function readDailyIngestionState(workspaceDir: string): Promise<DailyIngestionState> {
   const statePath = resolveDailyIngestionStatePath(workspaceDir);
   try {
@@ -1065,6 +1077,7 @@ async function collectDailyIngestionBatches(params: {
   lookbackDays: number;
   limit: number;
   nowMs: number;
+  ingestionDreamingDay: string;
   state: DailyIngestionState;
 }): Promise<DailyIngestionCollectionResult> {
   const memoryDir = path.join(params.workspaceDir, "memory");
@@ -1119,11 +1132,15 @@ async function collectDailyIngestionBatches(params: {
       previous !== undefined &&
       previous.mtimeMs === fingerprint.mtimeMs &&
       previous.size === fingerprint.size;
-    if (!unchanged) {
-      changed = true;
-    } else {
+    const previousDreamingDay = normalizeMemoryDay(previous?.lastDreamingDayIngested);
+    if (unchanged && previousDreamingDay === params.ingestionDreamingDay) {
+      nextFiles[relativePath] = {
+        ...fingerprint,
+        lastDreamingDayIngested: previousDreamingDay,
+      };
       continue;
     }
+    changed = true;
 
     const raw = await fs.readFile(filePath, "utf-8").catch((err: unknown) => {
       if ((err as NodeJS.ErrnoException)?.code === "ENOENT") {
@@ -1155,6 +1172,10 @@ async function collectDailyIngestionBatches(params: {
     }
     batches.push({ day: file.day, results });
     total += results.length;
+    nextFiles[relativePath] = {
+      ...fingerprint,
+      lastDreamingDayIngested: params.ingestionDreamingDay,
+    };
     if (total >= totalCap) {
       break;
     }
@@ -1189,14 +1210,15 @@ async function ingestDailyMemorySignals(params: {
   timezone?: string;
 }): Promise<void> {
   const state = await readDailyIngestionState(params.workspaceDir);
+  const ingestionDayBucket = formatMemoryDreamingDay(params.nowMs, params.timezone);
   const collected = await collectDailyIngestionBatches({
     workspaceDir: params.workspaceDir,
     lookbackDays: params.lookbackDays,
     limit: params.limit,
     nowMs: params.nowMs,
+    ingestionDreamingDay: ingestionDayBucket,
     state,
   });
-  const ingestionDayBucket = formatMemoryDreamingDay(params.nowMs, params.timezone);
   for (const batch of collected.batches) {
     await recordShortTermRecalls({
       workspaceDir: params.workspaceDir,