diff --git a/journaliser.py b/journaliser.py
index 5e93775..2d075d4 100644
--- a/journaliser.py
+++ b/journaliser.py
@@ -30,13 +30,14 @@ if __name__ == "__main__":
             for line in process.stdout:
                 record = mkrecord(line)
                 l = logger.getChild(record.module)
-                if "crit" in record.line.lower():
+                lower_line = record.line.lower()
+                if "crit" in lower_line or "exception" in lower_line:
                     l.critical(record.line)
-                elif "error" in record.line.lower():
+                elif "error" in lower_line:
                     l.error(record.line)
-                elif "warn" in record.line.lower():
+                elif "warn" in lower_line:
                     l.warning(record.line)
-                elif "info" in record.line.lower():
+                elif "info" in lower_line:
                     l.info(record.line)
                 else:
                     l.debug(record.line)