diff --git a/unblob/processing.py b/unblob/processing.py
index cc34fb7127..72b500a301 100644
--- a/unblob/processing.py
+++ b/unblob/processing.py
@@ -75,6 +75,7 @@
     "python",  # (e.g. python 2.7 byte-compiled)
     "Composite Document File V2 Document",
     "Windows Embedded CE binary image",
+    "Intel serial flash for PCH ROM",
 )