diff --git a/changelog.md b/changelog.md
index e72e088..b8b5910 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## 2026-02-21 - 3.43.1 - fix(dees-chart-log)
+replay buffered log entries when terminal becomes ready and sync logEntries updates to re-render filtered logs
+
+- Replay entries stored in logBuffer after terminal initialization to avoid losing entries that arrived early
+- Add updated() lifecycle hook to copy logEntries into logBuffer and call reRenderFilteredLogs when terminalReady
+- Call super.updated(changedProperties) to preserve base class behavior
+
 ## 2026-02-17 - 3.43.0 - feat(dees-form)
 add layout styles to dees-form and standardize demo input grouping
 
diff --git a/ts_web/00_commitinfo_data.ts b/ts_web/00_commitinfo_data.ts
index 0cb28f9..84aef9a 100644
--- a/ts_web/00_commitinfo_data.ts
+++ b/ts_web/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@design.estate/dees-catalog',
-  version: '3.43.0',
+  version: '3.43.1',
   description: 'A comprehensive library that provides dynamic web components for building sophisticated and modern web applications using JavaScript and TypeScript.'
 }
diff --git a/ts_web/elements/00group-chart/dees-chart-log/dees-chart-log.ts b/ts_web/elements/00group-chart/dees-chart-log/dees-chart-log.ts
index 0786a37..32d2f1a 100644
--- a/ts_web/elements/00group-chart/dees-chart-log/dees-chart-log.ts
+++ b/ts_web/elements/00group-chart/dees-chart-log/dees-chart-log.ts
@@ -445,6 +445,19 @@ export class DeesChartLog extends DeesElement {
     this.rateInterval = setInterval(() => this.calculateRate(), 1000);
 
     this.terminalReady = true;
+
+    // Replay any entries that arrived via updateLog()/addLog() before terminal was ready
+    for (const entry of this.logBuffer) {
+      this.writeLogEntry(entry);
+    }
+  }
+
+  public updated(changedProperties: Map<string, any>) {
+    super.updated(changedProperties);
+    if (changedProperties.has('logEntries') && this.terminalReady && this.logEntries.length > 0) {
+      this.logBuffer = [...this.logEntries];
+      this.reRenderFilteredLogs();
+    }
   }
 
   private getTerminalTheme() {