diff --git a/Config/Project64.rdb b/Config/Project64.rdb
index bfaa1c893..a8998d004 100644
--- a/Config/Project64.rdb
+++ b/Config/Project64.rdb
@@ -1952,6 +1952,16 @@ RDRAM Size=8
 Culling=1
 AllowROMWrites=Yes
 
+[C6E39C0A-D2726676-C:45]
+Good Name=F-ZERO X + Expansion Kit (U) [CART HACK]
+Status=Compatible
+Core Note=(see GameFAQ)
+Plugin Note=[video] (see GameFAQ)
+32bit=No
+RDRAM Size=8
+Culling=1
+AllowROMWrites=Yes
+
 [3CECBCB8-6126BF07-C:50]
 Good Name=F1 Racing Championship (E) (M5)
 Internal Name=F1RacingChampionship