diff --git a/src/schemas/nodeDefSchema.ts b/src/schemas/nodeDefSchema.ts
index 25f23697a..0a03388cd 100644
--- a/src/schemas/nodeDefSchema.ts
+++ b/src/schemas/nodeDefSchema.ts
@@ -269,6 +269,11 @@ export const zComfyNodeDef = z.object({
    * Keys are 'required', 'optional', etc., values are arrays of input names.
    */
   input_order: z.record(z.array(z.string())).optional(),
+  /**
+   * Alternative names for search. Useful for synonyms, abbreviations,
+   * or old names after renaming a node.
+   */
+  search_aliases: z.array(z.string()).optional(),
   /**
    * Price badge definition for API nodes.
    * Contains a JSONata expression to calculate pricing based on widget values
diff --git a/src/services/nodeSearchService.ts b/src/services/nodeSearchService.ts
index d54c97e1f..75dccf268 100644
--- a/src/services/nodeSearchService.ts
+++ b/src/services/nodeSearchService.ts
@@ -14,7 +14,7 @@ export class NodeSearchService {
   constructor(data: ComfyNodeDefImpl[]) {
     this.nodeFuseSearch = new FuseSearch(data, {
       fuseOptions: {
-        keys: ['name', 'display_name'],
+        keys: ['name', 'display_name', 'search_aliases'],
         includeScore: true,
         threshold: 0.3,
         shouldSort: false,