diff --git a/src/live/parttypes.py b/src/live/parttypes.py
index b86bf19..eab6324 100644
--- a/src/live/parttypes.py
+++ b/src/live/parttypes.py
@@ -27,6 +27,7 @@ DOS_PARTTYPES = {
     'NTFS':         0x07,
     'HFS':          0xaf,
     'FAT32':        0x0b,
+    'EFI':          0xef,
 }