diff --git a/packages/apidom-ns-workflows-1/src/elements/Reference.ts b/packages/apidom-ns-workflows-1/src/elements/Reference.ts
index 1d7e0b7d7b..c52195bf95 100644
--- a/packages/apidom-ns-workflows-1/src/elements/Reference.ts
+++ b/packages/apidom-ns-workflows-1/src/elements/Reference.ts
@@ -4,7 +4,7 @@ class Reference extends ObjectElement {
   constructor(content?: Record<string, unknown>, meta?: Meta, attributes?: Attributes) {
     super(content, meta, attributes);
     this.element = 'reference';
-    this.classes.push('workflowsSpec-reference');
+    this.classes.push('workflows-spec-reference');
   }
 
   get $ref(): StringElement | undefined {