diff --git a/public/scripts/PromptManager.js b/public/scripts/PromptManager.js
index 997dcba35..836431358 100644
--- a/public/scripts/PromptManager.js
+++ b/public/scripts/PromptManager.js
@@ -807,4 +807,4 @@ const defaultPromptManagerSettings = {
     }
 };
 
-export {PromptManagerModule, openAiDefaultPrompts, openAiDefaultPromptLists, defaultPromptManagerSettings};
+export {PromptManagerModule, openAiDefaultPrompts, openAiDefaultPromptLists, defaultPromptManagerSettings, IdentifierNotFoundError};