diff --git a/inbox2matrix.ts b/inbox2matrix.ts
index f937271..77f9c12 100644
--- a/inbox2matrix.ts
+++ b/inbox2matrix.ts
@@ -1,4 +1,4 @@
-import Imap = require('imap');
+import Imap = require('node-imap');
 import config = require('config');
 
 //global.Olm = require('olm');
diff --git a/package-lock.json b/package-lock.json
index a5f7e29..f86bc4c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,7 +1,7 @@
 {
   "name": "inbox2matrix",
   "version": "1.0.0",
-  "lockfileVersion": 2,
+  "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
@@ -9,38 +9,43 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
+        "@matrix-org/olm": "^3.2.15",
         "@types/node": "^11.13.8",
         "config": "^3.1.0",
         "dom-storage": "^2.1.0",
-        "imap": "^0.8.19",
-        "matrix-js-sdk": "^24.1.0",
-        "olm": "https://matrix.org/packages/npm/olm/olm-3.0.0.tgz",
+        "matrix-js-sdk": "^30.3.0",
+        "node-imap": "^0.9.6",
         "process": "^0.11.10"
       }
     },
     "node_modules/@babel/runtime": {
-      "version": "7.18.0",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.18.0.tgz",
-      "integrity": "sha512-YMQvx/6nKEaucl0MY56mwIG483xk8SDNdlUwb2Ts6FUpr7fm85DxEmsY18LXBNhcTz6tO6JwZV8w1W06v8UKeg==",
+      "version": "7.23.7",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.23.7.tgz",
+      "integrity": "sha512-w06OXVOFso7LcbzMiDGt+3X7Rh7Ho8MmgPoWU3rarH+8upf+wSU/grlGbWzQyr3DkdN6ZeuMFjpdwW0Q+HxobA==",
       "dependencies": {
-        "regenerator-runtime": "^0.13.4"
+        "regenerator-runtime": "^0.14.0"
       },
       "engines": {
         "node": ">=6.9.0"
       }
     },
-    "node_modules/@matrix-org/matrix-sdk-crypto-js": {
-      "version": "0.1.0-alpha.6",
-      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-js/-/matrix-sdk-crypto-js-0.1.0-alpha.6.tgz",
-      "integrity": "sha512-7hMffzw7KijxDyyH/eUyTfrLeCQHuyU3kaPOKGhcl3DZ3vx7bCncqjGMGTnxNPoP23I6gosvKSbO+3wYOT24Xg==",
+    "node_modules/@matrix-org/matrix-sdk-crypto-wasm": {
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-wasm/-/matrix-sdk-crypto-wasm-3.5.0.tgz",
+      "integrity": "sha512-7as0jJTje+rFu9AF8LEO0tmhtHcou2YQnZOtpiP+lS5rDfIPv5CL8/eb45fzDnbQybt9Jm5zdjBdiLBEaUg2dQ==",
       "engines": {
         "node": ">= 10"
       }
     },
+    "node_modules/@matrix-org/olm": {
+      "version": "3.2.15",
+      "resolved": "https://registry.npmjs.org/@matrix-org/olm/-/olm-3.2.15.tgz",
+      "integrity": "sha512-S7lOrndAK9/8qOtaTq/WhttJC/o4GAzdfK0MUPpo8ApzsJEC0QjtwrkC3KBXdFP1cD1MXi/mlKR7aaoVMKgs6Q=="
+    },
     "node_modules/@types/events": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@types/events/-/events-3.0.0.tgz",
-      "integrity": "sha512-EaObqwIvayI5a8dCzhFrjKzVwKLxjoG9T6Ppd5CEo07LRKfQ8Yokw54r5+Wq7FaBQ+yXRvQAYPrHwya1/UFt9g=="
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/@types/events/-/events-3.0.3.tgz",
+      "integrity": "sha512-trOc4AAUThEz9hapPtSd7wf5tiQKvTtu5b371UxXdTuqzIh0ArcRspRP0i0Viu+LXstIQ1z96t1nsPxT9ol01g=="
     },
     "node_modules/@types/node": {
       "version": "11.15.54",
@@ -71,28 +76,28 @@
       }
     },
     "node_modules/config": {
-      "version": "3.3.7",
-      "resolved": "https://registry.npmjs.org/config/-/config-3.3.7.tgz",
-      "integrity": "sha512-mX/n7GKDYZMqvvkY6e6oBY49W8wxdmQt+ho/5lhwFDXqQW9gI+Ahp8EKp8VAbISPnmf2+Bv5uZK7lKXZ6pf1aA==",
+      "version": "3.3.9",
+      "resolved": "https://registry.npmjs.org/config/-/config-3.3.9.tgz",
+      "integrity": "sha512-G17nfe+cY7kR0wVpc49NCYvNtelm/pPy8czHoFkAgtV1lkmcp7DHtWCdDu+C9Z7gb2WVqa9Tm3uF9aKaPbCfhg==",
       "dependencies": {
-        "json5": "^2.1.1"
+        "json5": "^2.2.3"
       },
       "engines": {
         "node": ">= 10.0.0"
       }
     },
     "node_modules/content-type": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
-      "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==",
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.5.tgz",
+      "integrity": "sha512-nTjqfcBFEipKdXCv4YDQWCfmcLZKm81ldF0pAopTvyrFGVbcR6P/VAAd5G7N+0tTr8QqiU0tFadD6FK4NtJwOA==",
       "engines": {
         "node": ">= 0.6"
       }
     },
-    "node_modules/core-util-is": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
-      "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ=="
+    "node_modules/crypto-js": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/crypto-js/-/crypto-js-4.2.0.tgz",
+      "integrity": "sha512-KALDyEYgpY+Rlob/iriUtjV6d5Eq+Y191A5g4UqLAi8CyGP9N1+FdVbkc1SxKc2r4YAYqG8JzO2KGL+AizD70Q=="
     },
     "node_modules/dom-storage": {
       "version": "2.1.0",
@@ -110,28 +115,11 @@
         "node": ">=0.8.x"
       }
     },
-    "node_modules/imap": {
-      "version": "0.8.19",
-      "resolved": "https://registry.npmjs.org/imap/-/imap-0.8.19.tgz",
-      "integrity": "sha1-NniHOTSrCc6mukh0HyhNoq9Z2NU=",
-      "dependencies": {
-        "readable-stream": "1.1.x",
-        "utf7": ">=1.0.2"
-      },
-      "engines": {
-        "node": ">=0.8.0"
-      }
-    },
     "node_modules/inherits": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
       "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
-    "node_modules/isarray": {
-      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-      "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
-    },
     "node_modules/json5": {
       "version": "2.2.3",
       "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
@@ -143,10 +131,15 @@
         "node": ">=6"
       }
     },
+    "node_modules/jwt-decode": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/jwt-decode/-/jwt-decode-3.1.2.tgz",
+      "integrity": "sha512-UfpWE/VZn0iP50d8cz9NrZLM9lSWhcJ+0Gt/nm4by88UL+J1SiKN8/5dkjMmbEzwL2CAe+67GsegCbIKtbp75A=="
+    },
     "node_modules/loglevel": {
-      "version": "1.8.0",
-      "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-1.8.0.tgz",
-      "integrity": "sha512-G6A/nJLRgWOuuwdNuA6koovfEV1YpqqAG4pRUlFaz3jj2QNZ8M4vBqnVA+HBTmU/AMNUtlOsMmSpF6NyOjztbA==",
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-1.8.1.tgz",
+      "integrity": "sha512-tCRIJM51SHjAayKwC+QAg8hT8vg6z7GSgLJKGvzuPb1Wc+hLzqtuVLxp6/HzSPOozuK+8ErAhy7U/sVzw8Dgfg==",
       "engines": {
         "node": ">= 0.6.0"
       },
@@ -161,41 +154,61 @@
       "integrity": "sha512-1QEOsXO+bhyCroIe2/A5OwaxHvBm7EsSQ46DEDn8RBIfQwN5HWBpFvyWWR4QY0KHPPnnJdI99wgRiAl7Ad5qaA=="
     },
     "node_modules/matrix-js-sdk": {
-      "version": "24.1.0",
-      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-24.1.0.tgz",
-      "integrity": "sha512-xEx2ZoNsS56dwgqLJ3rIv2SUpFxdQLrLKmJCpMatMUKCAg+NGuZfpQ3QXblIbGaqFNQZCH7fC7S48AeTMZp1Jw==",
+      "version": "30.3.0",
+      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-30.3.0.tgz",
+      "integrity": "sha512-yqAn1IhvrSxvqRP4UMToaWhtA/iC6FYTt4qj5K8H3BmAQDOqObw9qPLm43HmdbsBGk6VUwz9szgNblhVyq0sKg==",
       "dependencies": {
         "@babel/runtime": "^7.12.5",
-        "@matrix-org/matrix-sdk-crypto-js": "^0.1.0-alpha.5",
+        "@matrix-org/matrix-sdk-crypto-wasm": "^3.4.0",
         "another-json": "^0.2.0",
         "bs58": "^5.0.0",
         "content-type": "^1.0.4",
+        "jwt-decode": "^3.1.2",
         "loglevel": "^1.7.1",
         "matrix-events-sdk": "0.0.1",
-        "matrix-widget-api": "^1.3.1",
+        "matrix-widget-api": "^1.6.0",
+        "oidc-client-ts": "^2.2.4",
         "p-retry": "4",
         "sdp-transform": "^2.14.1",
         "unhomoglyph": "^1.0.6",
         "uuid": "9"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=18.0.0"
       }
     },
     "node_modules/matrix-widget-api": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/matrix-widget-api/-/matrix-widget-api-1.3.1.tgz",
-      "integrity": "sha512-+rN6vGvnXm+fn0uq9r2KWSL/aPtehD6ObC50jYmUcEfgo8CUpf9eUurmjbRlwZkWq3XHXFuKQBUCI9UzqWg37Q==",
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/matrix-widget-api/-/matrix-widget-api-1.6.0.tgz",
+      "integrity": "sha512-VXIJyAZ/WnBmT4C7ePqevgMYGneKMCP/0JuCOqntSsaNlCRHJvwvTxmqUU+ufOpzIF5gYNyIrAjbgrEbK3iqJQ==",
       "dependencies": {
         "@types/events": "^3.0.0",
         "events": "^3.2.0"
       }
     },
-    "node_modules/olm": {
-      "version": "3.0.0",
-      "resolved": "https://matrix.org/packages/npm/olm/olm-3.0.0.tgz",
-      "integrity": "sha512-gAJC+uQfDIJDtj7tNBu6qXA3Ldw4OXCshVCZNPMl1E9CTBD7Hj063IjFGVF6NBw6+nOYQDgMgQkoBtk5GyCyBw==",
-      "license": "Apache-2.0"
+    "node_modules/node-imap": {
+      "version": "0.9.6",
+      "resolved": "https://registry.npmjs.org/node-imap/-/node-imap-0.9.6.tgz",
+      "integrity": "sha512-pYQ2AtjQwrSvILq8EYInv3E3svrJwrTOxzW7uBGpP//AkCs/pMdO+O6KEgUlSchh/0/N0MSWs5io3xZhxJ9yLg==",
+      "dependencies": {
+        "readable-stream": "^3.6.0",
+        "utf7": "^1.0.2"
+      },
+      "engines": {
+        "node": ">=0.8.0"
+      }
+    },
+    "node_modules/oidc-client-ts": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/oidc-client-ts/-/oidc-client-ts-2.4.0.tgz",
+      "integrity": "sha512-WijhkTrlXK2VvgGoakWJiBdfIsVGz6CFzgjNNqZU1hPKV2kyeEaJgLs7RwuiSp2WhLfWBQuLvr2SxVlZnk3N1w==",
+      "dependencies": {
+        "crypto-js": "^4.2.0",
+        "jwt-decode": "^3.1.2"
+      },
+      "engines": {
+        "node": ">=12.13.0"
+      }
     },
     "node_modules/p-retry": {
       "version": "4.6.2",
@@ -212,26 +225,28 @@
     "node_modules/process": {
       "version": "0.11.10",
       "resolved": "https://registry.npmjs.org/process/-/process-0.11.10.tgz",
-      "integrity": "sha1-czIwDoQBYb2j5podHZGn1LwW8YI=",
+      "integrity": "sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A==",
       "engines": {
         "node": ">= 0.6.0"
       }
     },
     "node_modules/readable-stream": {
-      "version": "1.1.14",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
-      "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
       "dependencies": {
-        "core-util-is": "~1.0.0",
-        "inherits": "~2.0.1",
-        "isarray": "0.0.1",
-        "string_decoder": "~0.10.x"
+        "inherits": "^2.0.3",
+        "string_decoder": "^1.1.1",
+        "util-deprecate": "^1.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
       }
     },
     "node_modules/regenerator-runtime": {
-      "version": "0.13.9",
-      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.13.9.tgz",
-      "integrity": "sha512-p3VT+cOEgxFsRRA9X4lkI1E+k2/CtnKtU4gcxyaCUreilL/vqI6CdZ3wxVUx3UOUg+gnUOQQcRI7BmSI656MYA=="
+      "version": "0.14.1",
+      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.14.1.tgz",
+      "integrity": "sha512-dYnhHh0nJoMfnkZs6GmmhFknAGRrLznOu5nc9ML+EJxGvrx6H7teuevqVqCuPcPK//3eDrrjQhehXVx9cnkGdw=="
     },
     "node_modules/retry": {
       "version": "0.13.1",
@@ -241,6 +256,25 @@
         "node": ">= 4"
       }
     },
+    "node_modules/safe-buffer": {
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+      "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ]
+    },
     "node_modules/sdp-transform": {
       "version": "2.14.1",
       "resolved": "https://registry.npmjs.org/sdp-transform/-/sdp-transform-2.14.1.tgz",
@@ -252,15 +286,18 @@
     "node_modules/semver": {
       "version": "5.3.0",
       "resolved": "https://registry.npmjs.org/semver/-/semver-5.3.0.tgz",
-      "integrity": "sha1-myzl094C0XxgEq0yaqa00M9U+U8=",
+      "integrity": "sha512-mfmm3/H9+67MCVix1h+IXTpDwL6710LyHuk7+cWC9T1mE0qz4iHhh6r4hU2wrIT9iTsAAC2XQRvfblL028cpLw==",
       "bin": {
         "semver": "bin/semver"
       }
     },
     "node_modules/string_decoder": {
-      "version": "0.10.31",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-      "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+      "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
+      "dependencies": {
+        "safe-buffer": "~5.2.0"
+      }
     },
     "node_modules/unhomoglyph": {
       "version": "1.0.6",
@@ -270,228 +307,27 @@
     "node_modules/utf7": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/utf7/-/utf7-1.0.2.tgz",
-      "integrity": "sha1-lV9JCq5lO6IguUVqCod2wZk2CZE=",
+      "integrity": "sha512-qQrPtYLLLl12NF4DrM9CvfkxkYI97xOb5dsnGZHE3teFr0tWiEZ9UdgMPczv24vl708cYMpe6mGXGHrotIp3Bw==",
       "dependencies": {
         "semver": "~5.3.0"
       }
     },
+    "node_modules/util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
+      "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw=="
+    },
     "node_modules/uuid": {
-      "version": "9.0.0",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.0.tgz",
-      "integrity": "sha512-MXcSTerfPa4uqyzStbRoTgt5XIe3x5+42+q1sDuy3R5MDk66URdLMOZe5aPX/SQd+kuYAh0FdP/pO28IkQyTeg==",
+      "version": "9.0.1",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
+      "integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
+      "funding": [
+        "https://github.com/sponsors/broofa",
+        "https://github.com/sponsors/ctavan"
+      ],
       "bin": {
         "uuid": "dist/bin/uuid"
       }
     }
-  },
-  "dependencies": {
-    "@babel/runtime": {
-      "version": "7.18.0",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.18.0.tgz",
-      "integrity": "sha512-YMQvx/6nKEaucl0MY56mwIG483xk8SDNdlUwb2Ts6FUpr7fm85DxEmsY18LXBNhcTz6tO6JwZV8w1W06v8UKeg==",
-      "requires": {
-        "regenerator-runtime": "^0.13.4"
-      }
-    },
-    "@matrix-org/matrix-sdk-crypto-js": {
-      "version": "0.1.0-alpha.6",
-      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-js/-/matrix-sdk-crypto-js-0.1.0-alpha.6.tgz",
-      "integrity": "sha512-7hMffzw7KijxDyyH/eUyTfrLeCQHuyU3kaPOKGhcl3DZ3vx7bCncqjGMGTnxNPoP23I6gosvKSbO+3wYOT24Xg=="
-    },
-    "@types/events": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@types/events/-/events-3.0.0.tgz",
-      "integrity": "sha512-EaObqwIvayI5a8dCzhFrjKzVwKLxjoG9T6Ppd5CEo07LRKfQ8Yokw54r5+Wq7FaBQ+yXRvQAYPrHwya1/UFt9g=="
-    },
-    "@types/node": {
-      "version": "11.15.54",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-11.15.54.tgz",
-      "integrity": "sha512-1RWYiq+5UfozGsU6MwJyFX6BtktcT10XRjvcAQmskCtMcW3tPske88lM/nHv7BQG1w9KBXI1zPGuu5PnNCX14g=="
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diff --git a/package.json b/package.json
index 3907b85..43d69fc 100644
--- a/package.json
+++ b/package.json
@@ -7,9 +7,9 @@
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-    "olm": "https://matrix.org/packages/npm/olm/olm-3.0.0.tgz",
+    "matrix-js-sdk": "^30.3.0",
+    "node-imap": "^0.9.6",
+    "@matrix-org/olm": "^3.2.15",
     "process": "^0.11.10"
   },
   "scripts": {