diff --git a/tablib/formats/_xlsx.py b/tablib/formats/_xlsx.py
index 3689a10..d697d9c 100644
--- a/tablib/formats/_xlsx.py
+++ b/tablib/formats/_xlsx.py
@@ -30,7 +30,7 @@ def detect(stream):
     try:
         openpyxl.reader.excel.load_workbook(stream)
         return True
-    except TypeError:
+    except openpyxl.shared.exc.InvalidFileException:
         pass
 
 def export_set(dataset):