diff --git a/PS2-port.md b/PS2-port.md
index 190799f..5dbf927 100644
--- a/PS2-port.md
+++ b/PS2-port.md
@@ -6,5 +6,6 @@ Here is what would have to be done for the whole thing:
 - probably use original 3.1 or 3.5 RW for PS2 (librw would need a lot of work)
 - modify RW like R* did (RpGeometry allocation, what else?)
 - CDma, anim update in SPR
+- CFileMgr and bits of CStreaming
 - probably a bunch of debugging stuff for sanity?
 - we currently assume `not _WIN32 == POSIX`, implement POSIX macros to differentiate it
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