1 files changed, 1 insertions, 0 deletions
diff --git a/src/errors.rs b/src/errors.rs
index f84bb2e..75079e3 100644
--- a/src/errors.rs
+++ b/src/errors.rs
@@ -8,6 +8,7 @@ error_chain! {
         Io(::std::io::Error);
 
         DateCrypt(DateCryptError);
+        Duration(DurationError);
     }
 }