diff --git a/.yarn/patches/doipjs-npm-1.0.0-942d2e0840.patch b/.yarn/patches/doipjs-npm-1.0.0-942d2e0840.patch
deleted file mode 100644
index c2c7ba0..0000000
--- a/.yarn/patches/doipjs-npm-1.0.0-942d2e0840.patch
+++ /dev/null
@@ -1,92 +0,0 @@
-diff --git a/dist/doip.core.js b/dist/doip.core.js
-index e019a48b8136941fd8e21091a7d323d5cfbf83e7..368e9b0b7ea0b5dde987ea3805a69d82c724536d 100644
---- a/dist/doip.core.js
-+++ b/dist/doip.core.js
-@@ -5263,6 +5263,7 @@ var doip = (function (exports, fetcher, openpgp$1) {
-    * @property {string|null} claims.activitypub.privateKey - The private key to sign the request
-    * @property {object} claims.irc                      - Options related to the verification of IRC claims
-    * @property {string|null} claims.irc.nick            - The nick that the library uses to connect to the IRC server
-+   * @property {string|null} claims.irc.password        - The password that the library uses to connect to the IRC server
-    * @property {object} claims.matrix                   - Options related to the verification of Matrix claims
-    * @property {string|null} claims.matrix.instance     - The server hostname on which the library can log in
-    * @property {string|null} claims.matrix.accessToken  - The access token required to identify the library ({@link https://www.matrix.org/docs/guides/client-server-api|Matrix docs})
-@@ -5284,7 +5285,8 @@ var doip = (function (exports, fetcher, openpgp$1) {
-         privateKey: null
-       },
-       irc: {
--        nick: null
-+        nick: null,
-+        password: null
-       },
-       matrix: {
-         instance: null,
-diff --git a/dist/doip.fetchers.js b/dist/doip.fetchers.js
-index acef0d990b81eba01e78404e726766e81bf46ddd..e056d695a3aabe16ce5312e42b733fb930110b59 100644
---- a/dist/doip.fetchers.js
-+++ b/dist/doip.fetchers.js
-@@ -23603,6 +23603,7 @@ var doipFetchers = (function (exports) {
- 	 * @param {object} opts.claims
- 	 * @param {object} opts.claims.irc
- 	 * @param {string} opts.claims.irc.nick - The nick to be used by the library to log in
-+	 * @param {string} opts.claims.irc.password - The password to be used by the library to log in
- 	 * @returns {Promise<object>}
- 	 */
- 	async function fn$3 (data, opts) {
-@@ -23627,7 +23628,10 @@ var doipFetchers = (function (exports) {
- 	        secure: true,
- 	        channels: [],
- 	        showErrors: false,
--	        debug: false
-+	        debug: false,
-+          sasl: opts.claims.irc.password !== null ? true : false,
-+          userName: opts.claims.irc.nick,
-+          password: opts.claims.irc.password
- 	      });
- 	      const reKey = /[a-zA-Z0-9\-_]+\s+:\s(openpgp4fpr:.*)/;
- 	      const reEnd = /End\sof\s.*\staxonomy./;
-diff --git a/src/defaults.js b/src/defaults.js
-index 024cc19612bba1e55f5233e61f78e0f00bc9aa92..2ab81779576f4eb2a7ebc46544a7992d0b1fb7e9 100644
---- a/src/defaults.js
-+++ b/src/defaults.js
-@@ -32,6 +32,7 @@ import { ProxyPolicy } from './enums.js'
-  * @property {string|null} claims.activitypub.privateKey - The private key to sign the request
-  * @property {object} claims.irc                      - Options related to the verification of IRC claims
-  * @property {string|null} claims.irc.nick            - The nick that the library uses to connect to the IRC server
-+ * @property {string|null} claims.irc.password        - The password that the library uses to connect to the IRC server
-  * @property {object} claims.matrix                   - Options related to the verification of Matrix claims
-  * @property {string|null} claims.matrix.instance     - The server hostname on which the library can log in
-  * @property {string|null} claims.matrix.accessToken  - The access token required to identify the library ({@link https://www.matrix.org/docs/guides/client-server-api|Matrix docs})
-@@ -53,7 +54,8 @@ export const opts = {
-       privateKey: null
-     },
-     irc: {
--      nick: null
-+      nick: null,
-+      password: null
-     },
-     matrix: {
-       instance: null,
-diff --git a/src/fetcher/irc.js b/src/fetcher/irc.js
-index f07a32a7c54a9489dbab27b32b1b1d8246485ec1..c3c953257431a50f826c24d2a9ba7f638860fda5 100644
---- a/src/fetcher/irc.js
-+++ b/src/fetcher/irc.js
-@@ -30,6 +30,7 @@ export const timeout = 20000
-  * @param {object} opts.claims
-  * @param {object} opts.claims.irc
-  * @param {string} opts.claims.irc.nick - The nick to be used by the library to log in
-+ * @param {string} opts.claims.irc.password - The password to be used by the library to log in
-  * @returns {Promise<object>}
-  */
- export async function fn (data, opts) {
-@@ -54,7 +55,10 @@ export async function fn (data, opts) {
-         secure: true,
-         channels: [],
-         showErrors: false,
--        debug: false
-+        debug: false,
-+        sasl: opts.claims.irc.password !== null ? true : false,
-+        userName: opts.claims.irc.nick,
-+        password: opts.claims.irc.password
-       })
-       const reKey = /[a-zA-Z0-9\-_]+\s+:\s(openpgp4fpr:.*)/
-       const reEnd = /End\sof\s.*\staxonomy./
diff --git a/.yarnrc.yml b/.yarnrc.yml
index 3186f3f..64357d9 100644
--- a/.yarnrc.yml
+++ b/.yarnrc.yml
@@ -1 +1,4 @@
 nodeLinker: node-modules
+npmScopes:
+  myriation:
+    npmRegistryServer: https://git.myriation.xyz/api/packages/myriation/npm/
\ No newline at end of file
diff --git a/package.json b/package.json
index 1da5b94..978cdec 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "bent": "^7.3.12",
     "body-parser": "^1.19.0",
     "colorjs.io": "^0.4.5",
-    "doipjs": "^1.2.9",
+    "doipjs": "npm:@myriation/doipjs@1.2.9+myriation.1",
     "dotenv": "^16.0.3",
     "express": "^4.17.1",
     "express-http-context2": "^1.0.0",
@@ -78,8 +78,5 @@
     "identity"
   ],
   "author": "Yarmo Mackenbach <yarmo@yarmo.eu> (https://yarmo.eu)",
-  "license": "AGPL-3.0-or-later",
-  "resolutions": {
-    "doipjs@^1.0.0": "patch:doipjs@npm%3A1.0.0#./.yarn/patches/doipjs-npm-1.0.0-942d2e0840.patch"
-  }
+  "license": "AGPL-3.0-or-later"
 }
diff --git a/src/api/v3/proxy_get.js b/src/api/v3/proxy_get.js
index b8fa9b5..e7956a4 100644
--- a/src/api/v3/proxy_get.js
+++ b/src/api/v3/proxy_get.js
@@ -43,7 +43,11 @@ const opts = {
     },
     irc: {
       nick: process.env.IRC_NICK || null,
-      password: process.env.IRC_PASSWORD || null,
+      sasl: Object.keys(process.env).filter(k => k.startsWith('IRC_SASL_USERNAME_')).map(k => ({
+        username: process.env[k],
+        password: process.env[`IRC_SASL_PASSWORD_${k.substring('IRC_SASL_USERNAME_'.length)}`],
+        domainRegex: process.env[`IRC_SASL_DOMAIN_REGEX_${k.substring('IRC_SASL_USERNAME_'.length)}`]
+      }))
     },
     matrix: {
       instance: process.env.MATRIX_INSTANCE || null,
diff --git a/yarn.lock b/yarn.lock
index 2210b6d..98f1778 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2683,9 +2683,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"doipjs@npm:^1.2.9":
-  version: 1.2.9
-  resolution: "doipjs@npm:1.2.9"
+"doipjs@npm:@myriation/doipjs@1.2.9+myriation.1":
+  version: 1.2.9+myriaiton.1
+  resolution: "@myriation/doipjs@npm:1.2.9+myriaiton.1::__archiveUrl=https%3A%2F%2Fgit.myriation.xyz%2Fapi%2Fpackages%2Fmyriation%2Fnpm%2F%2540myriation%252Fdoipjs%2F-%2F1.2.9%2Bmyriaiton.1%2Fdoipjs-1.2.9%2Bmyriaiton.1.tgz"
   dependencies:
     "@openpgp/hkp-client": ^0.0.3
     "@openpgp/wkd-client": ^0.0.4
@@ -2702,7 +2702,7 @@ __metadata:
     rfc4648: ^1.5.2
     valid-url: ^1.0.9
     validator: ^13.9.0
-  checksum: 0d7b2cbd076ba0f6bbed653fcedb9bd68d25d5081ae7ed4bd589f09c866307d9d7ab2ffcc879a616fc081c37f5016da021a622ed37c65bd68eb3d999a877ab0f
+  checksum: fc6de590729576247b379397ead2ef15203e16e0e5898b9aca0e0381726931f57d794c9ca84309d3cf1e2e7f487dccc6b42d90bd443ee904202cb030163b8cd2
   languageName: node
   linkType: hard
 
@@ -4834,7 +4834,7 @@ __metadata:
     colorjs.io: ^0.4.5
     copy-webpack-plugin: ^11.0.0
     css-loader: ^6.6.0
-    doipjs: ^1.2.9
+    doipjs: "npm:@myriation/doipjs@1.2.9+myriation.1"
     dotenv: ^16.0.3
     esmock: ^2.5.0
     express: ^4.17.1