diff --git a/rtengine/camconst.json b/rtengine/camconst.json
index 9b1b99d1b..d50e050dd 100644
--- a/rtengine/camconst.json
+++ b/rtengine/camconst.json
@@ -1376,6 +1376,7 @@ Camera constants:
 
     { // Quality C, only raw crop
         "make_model": [ "FUJIFILM X-T3", "FUJIFILM X-T30" ],
+        "dcraw_matrix": [ 13426,-6334,-1177,-4244,12136,2371,-580,1303,5980 ], // DNG_v11, standard_v2 d65
         "raw_crop": [ 0, 5, 6252, 4176]
     },