diff --git a/kernel/api/router.go b/kernel/api/router.go
index 3fc9feb00..984d944fa 100644
--- a/kernel/api/router.go
+++ b/kernel/api/router.go
@@ -148,6 +148,7 @@ func ServeAPI(ginServer *gin.Engine) {
 	ginServer.Handle("POST", "/api/search/searchRefBlock", model.CheckAuth, searchRefBlock)
 	ginServer.Handle("POST", "/api/search/searchEmbedBlock", model.CheckAuth, searchEmbedBlock)
 	ginServer.Handle("POST", "/api/search/getEmbedBlock", model.CheckAuth, getEmbedBlock)
+	ginServer.Handle("POST", "/api/search/updateEmbedBlock", model.CheckAuth, updateEmbedBlock)
 	ginServer.Handle("POST", "/api/search/fullTextSearchBlock", model.CheckAuth, fullTextSearchBlock)
 	ginServer.Handle("POST", "/api/search/searchAsset", model.CheckAuth, searchAsset)
 	ginServer.Handle("POST", "/api/search/findReplace", model.CheckAuth, findReplace)
diff --git a/kernel/api/search.go b/kernel/api/search.go
index 671f7646b..3e1e1cff7 100644
--- a/kernel/api/search.go
+++ b/kernel/api/search.go
@@ -218,6 +218,26 @@ func getEmbedBlock(c *gin.Context) {
 	}
 }
 
+func updateEmbedBlock(c *gin.Context) {
+	ret := gulu.Ret.NewResult()
+	defer c.JSON(http.StatusOK, ret)
+
+	arg, ok := util.JsonArg(c, ret)
+	if !ok {
+		return
+	}
+
+	id := arg["id"].(string)
+	content := arg["content"].(string)
+
+	err := model.UpdateEmbedBlock(id, content)
+	if nil != err {
+		ret.Code = -1
+		ret.Msg = err.Error()
+		return
+	}
+}
+
 func searchEmbedBlock(c *gin.Context) {
 	ret := gulu.Ret.NewResult()
 	defer c.JSON(http.StatusOK, ret)
diff --git a/kernel/model/index.go b/kernel/model/index.go
index ca0780a74..e6fd62b37 100644
--- a/kernel/model/index.go
+++ b/kernel/model/index.go
@@ -217,7 +217,7 @@ func autoIndexEmbedBlock(embedBlocks []*sql.Block) {
 	for i, embedBlock := range embedBlocks {
 		md := strings.TrimSpace(embedBlock.Markdown)
 		if strings.Contains(md, "//js") {
-			// js 嵌入块不支持自动索引
+			// js 嵌入块不支持自动索引，由前端主动调用 /api/search/updateEmbedBlock 接口更新内容 https://github.com/siyuan-note/siyuan/issues/9736
 			continue
 		}
 
diff --git a/kernel/model/search.go b/kernel/model/search.go
index caa8cc895..f0a4d379e 100644
--- a/kernel/model/search.go
+++ b/kernel/model/search.go
@@ -54,6 +54,28 @@ type EmbedBlock struct {
 	BlockPaths []*BlockPath `json:"blockPaths"`
 }
 
+func UpdateEmbedBlock(id, content string) (err error) {
+	bt := treenode.GetBlockTree(id)
+	if nil == bt {
+		err = ErrBlockNotFound
+		return
+	}
+
+	if treenode.TypeAbbr(ast.NodeBlockQueryEmbed.String()) != bt.Type {
+		err = errors.New("not query embed block")
+		return
+	}
+
+	embedBlock := &EmbedBlock{
+		Block: &Block{
+			Markdown: content,
+		},
+	}
+
+	updateEmbedBlockContent(id, []*EmbedBlock{embedBlock})
+	return
+}
+
 func GetEmbedBlock(embedBlockID string, includeIDs []string, headingMode int, breadcrumb bool) (ret []*EmbedBlock) {
 	return getEmbedBlock(embedBlockID, includeIDs, headingMode, breadcrumb)
 }