diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddc8e02e..43208672 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,9 @@
     linmos images after combining into a cube, removing the weight text files)
 - Added a `timelimit_on_context` helper to raise an error after some specified
   length of time. Looking at you, BANE and issue #186. Arrrr.
+- Added a `BANE` callback handler to attempt to help #186. This includes a
+  `AttemptRerunException` and corresponding code in `run_singularity_comand` to
+  retry the failing command.
 
 # 0.2.8
 
diff --git a/flint/source_finding/aegean.py b/flint/source_finding/aegean.py
index 026c6ca5..23d53e77 100644
--- a/flint/source_finding/aegean.py
+++ b/flint/source_finding/aegean.py
@@ -77,6 +77,9 @@ def _bane_output_callback(line: str) -> None:
     assert isinstance(line, str)
 
     if "must be strictly ascending or descending" in line:
+        from time import sleep
+
+        sleep(2)
         raise AttemptRerunException("BANE deadlock detected. ")