diff --git a/plugins/Capcom/plugin_mt_framework/Archives/MtArcSupport.cs b/plugins/Capcom/plugin_mt_framework/Archives/MtArcSupport.cs
index 07ab18cd6..fa24c344b 100644
--- a/plugins/Capcom/plugin_mt_framework/Archives/MtArcSupport.cs
+++ b/plugins/Capcom/plugin_mt_framework/Archives/MtArcSupport.cs
@@ -512,7 +512,39 @@ private static uint GetHash(string input)
             [0x342366F0] = ".atk",
             [0x76042FD2] = ".eco",
             [0x052CCE4E] = ".mef",
-            [0x55E21D03] = ".emp"
+            [0x55E21D03] = ".emp",
+            [0x51BE0EC] = "rut",
+            [0x70078B5] = "mnt",
+            [0x949A1DA] = "adl",
+            [0x9C48A11] = "unk",
+            [0xA736313] = "mdl",
+            [0x108F442E] = "mdl",
+            [0x130124FA] = "rmh",
+            [0x18FF29AB] = "cut",
+            [0x1BE1DBEB] = "dom",
+            [0x24339E8C] = "evl",
+            [0x28D65BFA] = "pos",
+            [0x2ADFA358] = "pvl",
+            [0x348C831D] = "evc",
+            [0x375F06DA] = "evt",
+            [0x40171000] = "dat",
+            [0x42940D09] = "fmt",
+            [0x4356673E] = "man",
+            [0x46C78353] = "mes",
+            [0x5DF3D947] = "mry",
+            [0x5FF4BE71] = "ene",
+            [0x6505B384] = "ddsp",
+            [0x681835FC] = "itm",
+            [0x6A76E771] = "mes",
+            [0x6B0369B1] = "atr",
+            [0x6B571E45] = "lgt",
+            [0x6E69693A] = "obj",
+            [0x7050198A] = "pmb",
+            [0x74AFE18C] = "mdl",
+            [0x7618CC9A] = "mtn",
+            [0x7D9D148B] = "eft",
+            [0x7DB518E8] = "mdl",
+            [0x7F68C6AF] = "mpac"
         };
     }
 }