diff --git a/package-lock.json b/package-lock.json
index 5a36ca7..45472f5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -375,12 +375,9 @@
       "dev": true
     },
     "base-x": {
-      "version": "3.0.9",
-      "resolved": "https://registry.npmjs.org/base-x/-/base-x-3.0.9.tgz",
-      "integrity": "sha512-H7JU6iBHTal1gp56aKoaa//YUxEaAOUiydvrV/pILqIHXTtqxSkATOnDA2u+jZ/61sD+L/412+7kzXRtWukhpQ==",
-      "requires": {
-        "safe-buffer": "^5.0.1"
-      }
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/base-x/-/base-x-4.0.0.tgz",
+      "integrity": "sha512-FuwxlW4H5kh37X/oW59pwTzzTKRzfrrQwhmyspRM7swOEZcHtDZSCt45U6oKgtuFE+WYPblePMVIPR4RZrh/hw=="
     },
     "bcrypt-pbkdf": {
       "version": "1.0.2",
@@ -420,11 +417,11 @@
       "integrity": "sha512-YyNI4qJJ+piQG6MMEuo7J3Bzaqssufx04zpEKYfSrl/1Op59HWali9zMtBpXnkmqMcOuWJPZvudrm9wISmnCbg=="
     },
     "bs58": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/bs58/-/bs58-4.0.1.tgz",
-      "integrity": "sha512-Ok3Wdf5vOIlBrgCvTq96gBkJw+JUEzdBgyaza5HLtPm7yTHkjRy8+JzNyHF7BHa0bNWOQIp3m5YF0nnFcOIKLw==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/bs58/-/bs58-5.0.0.tgz",
+      "integrity": "sha512-r+ihvQJvahgYT50JD05dyJNKlmmSlMoOGwn1lCcEzanPglg7TxYjioQUYehQ9mAR/+hOSd2jRc/Z2y5UxBymvQ==",
       "requires": {
-        "base-x": "^3.0.2"
+        "base-x": "^4.0.0"
       }
     },
     "call-bind": {
@@ -1614,18 +1611,18 @@
       "integrity": "sha512-9jl4wtWanUFSy2sr2lCjErN/oC8KTAtaeaozJtrgot1JiQcEI4Rda9OLgQ7nLKaqb4Z/QUx/fR3XpDzm5Jy1JA=="
     },
     "matrix-js-sdk": {
-      "version": "19.1.0",
-      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-19.1.0.tgz",
-      "integrity": "sha512-dV3sO8x4ZsHVsVfOK6PNkT80LphMBilK3qX0+3FM8VHUigzzy3fupR6xbWftcQ+E7hyQTl64+VB5nExLUfqt9A==",
+      "version": "19.2.0",
+      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-19.2.0.tgz",
+      "integrity": "sha512-alvTasCTCo/XXSIkKEj8xKe1NMsyiVDDVIQdU9ZHI1aePq+DrAcx8CqB7L/dgjk842v+63Eke1f/jZuFWvjn4w==",
       "requires": {
         "@babel/runtime": "^7.12.5",
         "another-json": "^0.2.0",
         "browser-request": "^0.3.3",
-        "bs58": "^4.0.1",
+        "bs58": "^5.0.0",
         "content-type": "^1.0.4",
         "loglevel": "^1.7.1",
         "matrix-events-sdk": "^0.0.1-beta.7",
-        "p-retry": "^4.5.0",
+        "p-retry": "4",
         "qs": "^6.9.6",
         "request": "^2.88.2",
         "unhomoglyph": "^1.0.6"
diff --git a/package.json b/package.json
index 16b66db..4835634 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@actions/github": "^5.0.3",
     "@vercel/ncc": "^0.34.0",
     "markdown-it": "^13.0.1",
-    "matrix-js-sdk": "^19.1.0"
+    "matrix-js-sdk": "^19.2.0"
   },
   "devDependencies": {
     "eslint": "^8.21.0",