1 files changed, 7 insertions, 1 deletions

diff --git a/src/include/anastasis.h b/src/include/anastasis.h
index 8443eb6..3027e2a 100644
--- a/src/include/anastasis.h
+++ b/src/include/anastasis.h
@@ -71,10 +71,16 @@ struct ANASTASIS_ChallengeDetails
   const char *instructions;
 
   /**
-   * true if challenged was already solved, else false.
+   * true if challenge was already solved, else false.
    */
   bool solved;
 
+  /**
+   * true if challenge is awaiting asynchronous
+   * resolution by the user.
+   */
+  bool async;
+
 };