From 210cdcaa686363853388a89be16e0a6b032de839 Mon Sep 17 00:00:00 2001
From: Zeno Kapitein <zeno@gitbook.io>
Date: Thu, 9 Apr 2026 09:52:05 +0200
Subject: [PATCH] Fix

---
 packages/embed/src/standalone/index.ts                      | 6 +++++-
 .../src/components/Embeddable/EmbeddableIframeAPI.tsx       | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/packages/embed/src/standalone/index.ts b/packages/embed/src/standalone/index.ts
index c960d2c59..1322def35 100644
--- a/packages/embed/src/standalone/index.ts
+++ b/packages/embed/src/standalone/index.ts
@@ -229,7 +229,11 @@ const GitBook = (...args: StandaloneCalls) => {
                 }
             }
 
-            getIframe();
+            const { frame } = getIframe();
+            // Always propagate configuration updates, even when color-scheme doesn't change.
+            frame.configure({
+                ...frameConfiguration,
+            });
             pushColorSchemeToFrame();
             break;
         }
diff --git a/packages/gitbook/src/components/Embeddable/EmbeddableIframeAPI.tsx b/packages/gitbook/src/components/Embeddable/EmbeddableIframeAPI.tsx
index 308f64c69..3f2b97821 100644
--- a/packages/gitbook/src/components/Embeddable/EmbeddableIframeAPI.tsx
+++ b/packages/gitbook/src/components/Embeddable/EmbeddableIframeAPI.tsx
@@ -108,7 +108,7 @@ export function EmbeddableIframeAPI(props: {
 
 /** Subscribe to embed configuration from the parent (Zustand). */
 export function useEmbeddableConfiguration<T>(
-    selector: (state: GitBookEmbeddableConfiguration) => T,
+    selector: (state: GitBookEmbeddableConfiguration) => T
 ): T {
     return useStore(embeddableConfiguration, selector);
 }