diff --git a/server/src/lib/constants/ea3id.ts b/server/src/lib/constants/ea3id.ts
index 82dcf9624..aeba8a709 100644
--- a/server/src/lib/constants/ea3id.ts
+++ b/server/src/lib/constants/ea3id.ts
@@ -12,4 +12,7 @@ export const EXT_HEROIC_VERSE = "2020092900";
 export const EXT_BISTROVER = "2021091500";
 export const EXT_CASTHOUR = "2022082400";
 
+// first datecode of many, probably
+export const EXT_RESIDENT = ["2022103100"];
+
 export const MODEL_SDVX3_KONASTE = "QCV";
diff --git a/server/src/lib/score-import/import-types/ir/fervidex/parser.ts b/server/src/lib/score-import/import-types/ir/fervidex/parser.ts
index 8fea3d7ae..b6971dcbf 100644
--- a/server/src/lib/score-import/import-types/ir/fervidex/parser.ts
+++ b/server/src/lib/score-import/import-types/ir/fervidex/parser.ts
@@ -3,6 +3,7 @@ import {
 	EXT_BISTROVER,
 	EXT_CASTHOUR,
 	EXT_HEROIC_VERSE,
+	EXT_RESIDENT,
 	MODEL_IIDX,
 	MODEL_IIDX_LIGHTNING,
 	MODEL_INFINITAS_2,
@@ -17,6 +18,7 @@ import type { ParserFunctionReturns } from "../../common/types";
 import type { FerHeaders as FervidexHeaders, FervidexContext, FervidexScore } from "./types";
 import type { KtLogger } from "lib/logger/logger";
 import type { PrudenceSchema, ValidSchemaValue } from "prudence";
+import type { GPTSupportedVersions } from "tachi-common";
 
 const PR_FERVIDEX: PrudenceSchema = {
 	chart: p.isIn("spb", "spn", "dpn", "sph", "dph", "spa", "dpa", "spl", "dpl"),
@@ -73,7 +75,10 @@ const PR_FERVIDEX: PrudenceSchema = {
  * Converts a string of the form LDJ:X:X:X:2020092900 into a game version.
  * I don't really understand the software model format, so this is lazy.
  */
-export function SoftwareIDToVersion(model: string, logger: KtLogger) {
+export function SoftwareIDToVersion(
+	model: string,
+	logger: KtLogger
+): GPTSupportedVersions["iidx:DP" | "iidx:SP"] {
 	try {
 		const data = ParseEA3SoftID(model);
 
@@ -104,6 +109,10 @@ export function SoftwareIDToVersion(model: string, logger: KtLogger) {
 				} else if (data.rev === REV_OMNIMIX) {
 					return "29-omni";
 				}
+			} else if (EXT_RESIDENT.includes(data.ext)) {
+				if (data.rev === REV_NORMAL) {
+					return "30";
+				}
 			}
 		}
 
diff --git a/server/src/server/router/ir/fervidex/router.ts b/server/src/server/router/ir/fervidex/router.ts
index 70cb6bd7c..4383cd287 100644
--- a/server/src/server/router/ir/fervidex/router.ts
+++ b/server/src/server/router/ir/fervidex/router.ts
@@ -1,12 +1,6 @@
 import { Router } from "express";
 import db from "external/mongo/db";
-import {
-	EXT_BISTROVER,
-	EXT_CASTHOUR,
-	EXT_HEROIC_VERSE,
-	MODEL_INFINITAS_2,
-	REV_2DXBMS,
-} from "lib/constants/ea3id";
+import { MODEL_INFINITAS_2, REV_2DXBMS } from "lib/constants/ea3id";
 import { SYMBOL_TACHI_API_AUTH } from "lib/constants/tachi";
 import CreateLogCtx from "lib/logger/logger";
 import { ExpressWrappedScoreImportMain } from "lib/score-import/framework/express-wrapper";
@@ -74,8 +68,6 @@ const ValidateFervidexHeader: RequestHandler = (req, res, next) => {
 	next();
 };
 
-const supportedExts = [EXT_HEROIC_VERSE, EXT_BISTROVER, EXT_CASTHOUR];
-
 const ValidateModelHeader: RequestHandler = (req, res, next) => {
 	const swModel = req.header("X-Software-Model");