diff --git a/package-lock.json b/package-lock.json
index d7d40e94f..5f935310f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "cross-seed",
-	"version": "5.4.3",
+	"version": "5.4.5",
 	"lockfileVersion": 2,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "cross-seed",
-			"version": "5.4.3",
+			"version": "5.4.5",
 			"license": "Apache-2.0",
 			"dependencies": {
 				"bencode": "^2.0.1",
diff --git a/package.json b/package.json
index 0b1979483..ee46be51a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "cross-seed",
-	"version": "5.4.3",
+	"version": "5.4.5",
 	"description": "Query Jackett for cross-seedable torrents",
 	"scripts": {
 		"test": "true",
diff --git a/src/constants.ts b/src/constants.ts
index 187c17a57..3f270b312 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -6,11 +6,11 @@ export const PROGRAM_NAME = packageDotJson.name;
 export const PROGRAM_VERSION = packageDotJson.version;
 export const USER_AGENT = `CrossSeed/${PROGRAM_VERSION}`;
 
-export const EP_REGEX = /^(?<title>.+)[. ](?<season>S\d+)(?<episode>E\d+)/i;
+export const EP_REGEX = /^(?<title>.+?)[\s._](?<season>S\d+)?[_.\s]?(?<episode>E\d+(?:[-\s]?E?\d+)?)/i;
 export const SEASON_REGEX =
-	/^(?<title>.+)[. ](?<season>S\d+)(?:\s?-\s?(?<seasonmax>S?\d+))?(?!E\d+)/i;
+	/^(?<title>.+?)[_.\s](?<season>S\d+)(?:[.\-\s]*?(?<seasonmax>S?\d+))?(?=[_.\s](?!E\d+))/i;
 export const MOVIE_REGEX =
-	/^(?<title>.+)[. ][[(]?(?<year>\d{4})[)\]]?(?![pi])/i;
+	/^(?<title>.+?)[._\s][[(]?(?<year>\d{4})[)\]]?(?![pi])/i;
 
 export const VIDEO_EXTENSIONS = [".mkv", ".mp4", ".avi"];
 
diff --git a/src/torznab.ts b/src/torznab.ts
index 27475f3dc..bed7aecec 100644
--- a/src/torznab.ts
+++ b/src/torznab.ts
@@ -1,7 +1,7 @@
 import ms from "ms";
 import fetch from "node-fetch";
 import xml2js from "xml2js";
-import { EP_REGEX, SEASON_REGEX } from "./constants.js";
+import { EP_REGEX, SEASON_REGEX, USER_AGENT } from "./constants.js";
 import { db } from "./db.js";
 import { CrossSeedError } from "./errors.js";
 import {
@@ -21,7 +21,6 @@ import {
 	reformatTitleForSearching,
 	stripExtension,
 } from "./utils.js";
-import { USER_AGENT } from "./constants.js";
 
 interface TorznabParams {
 	t: "caps" | "search" | "tvsearch" | "movie";
@@ -463,16 +462,26 @@ async function makeRequests(
 			})
 				.then((response) => {
 					if (!response.ok) {
-						if (response.status === 429) {
+						const retryAfterSeconds = Number(
+							response.headers.get("Retry-After")
+						);
+
+						if (!Number.isNaN(retryAfterSeconds)) {
 							updateIndexerStatus(
-								IndexerStatus.RATE_LIMITED,
-								Date.now() + ms("1 hour"),
+								response.status === 429
+									? IndexerStatus.RATE_LIMITED
+									: IndexerStatus.UNKNOWN_ERROR,
+								Date.now() + ms(`${retryAfterSeconds} seconds`),
 								[indexers[i].id]
 							);
 						} else {
 							updateIndexerStatus(
-								IndexerStatus.UNKNOWN_ERROR,
-								Date.now() + ms("1 hour"),
+								response.status === 429
+									? IndexerStatus.RATE_LIMITED
+									: IndexerStatus.UNKNOWN_ERROR,
+								response.status === 429
+									? Date.now() + ms("1 hour")
+									: Date.now() + ms("10 minutes"),
 								[indexers[i].id]
 							);
 						}
@@ -480,9 +489,8 @@ async function makeRequests(
 							`request failed with code: ${response.status}`
 						);
 					}
-					return response;
+					return response.text();
 				})
-				.then((r) => r.text())
 				.then(xml2js.parseStringPromise)
 				.then(parseTorznabResults)
 		)