diff --git a/x-pack/solutions/observability/plugins/observability_ai_assistant_app/tsconfig.json b/x-pack/solutions/observability/plugins/observability_ai_assistant_app/tsconfig.json
index 7e3de7940f22b..af075027d9cd4 100644
--- a/x-pack/solutions/observability/plugins/observability_ai_assistant_app/tsconfig.json
+++ b/x-pack/solutions/observability/plugins/observability_ai_assistant_app/tsconfig.json
@@ -80,6 +80,7 @@
     "@kbn/observability-ai-common",
     "@kbn/llm-tasks-plugin",
     "@kbn/product-doc-common",
+    "@kbn/ai-assistant-icon",
   ],
   "exclude": [
     "target/**/*"