diff --git a/package-lock.json b/package-lock.json
index b8569d3..85f86de 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,17 +1,17 @@
 {
   "name": "matrix-alertmanager",
-  "version": "0.8.0",
+  "version": "0.9.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "matrix-alertmanager",
-      "version": "0.8.0",
+      "version": "0.9.0",
       "license": "MIT",
       "dependencies": {
         "dotenv": "^16.4.5",
         "express": "^4.21.0",
-        "matrix-js-sdk": "^34.5.0",
+        "matrix-js-sdk": "^38.2.0",
         "striptags": "^3.2.0"
       },
       "devDependencies": {
@@ -225,19 +225,14 @@
       }
     },
     "node_modules/@matrix-org/matrix-sdk-crypto-wasm": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-wasm/-/matrix-sdk-crypto-wasm-9.1.0.tgz",
-      "integrity": "sha512-CtPoNcoRW6ehwxpRQAksG3tR+NJ7k4DV02nMFYTDwQtie1V4R8OTY77BjEIs97NOblhtS26jU8m1lWsOBEz0Og==",
+      "version": "15.3.0",
+      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-wasm/-/matrix-sdk-crypto-wasm-15.3.0.tgz",
+      "integrity": "sha512-QyxHvncvkl7nf+tnn92PjQ54gMNV8hMSpiukiDgNrqF6IYwgySTlcSdkPYdw8QjZJ0NR6fnVrNzMec0OohM3wA==",
       "license": "Apache-2.0",
       "engines": {
-        "node": ">= 10"
+        "node": ">= 18"
       }
     },
-    "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/@sinonjs/commons": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/@sinonjs/commons/-/commons-3.0.1.tgz",
@@ -1822,9 +1817,10 @@
       }
     },
     "node_modules/loglevel": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-1.8.1.tgz",
-      "integrity": "sha512-tCRIJM51SHjAayKwC+QAg8hT8vg6z7GSgLJKGvzuPb1Wc+hLzqtuVLxp6/HzSPOozuK+8ErAhy7U/sVzw8Dgfg==",
+      "version": "1.9.2",
+      "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-1.9.2.tgz",
+      "integrity": "sha512-HgMmCqIJSAKqo68l0rS2AanEWfkxaZ5wNiEFb5ggm08lDs9Xl2KxBlX3PTcaD2chBM1gXAYf491/M2Rv8Jwayg==",
+      "license": "MIT",
       "engines": {
         "node": ">= 0.6.0"
       },
@@ -1849,19 +1845,18 @@
       "integrity": "sha512-1QEOsXO+bhyCroIe2/A5OwaxHvBm7EsSQ46DEDn8RBIfQwN5HWBpFvyWWR4QY0KHPPnnJdI99wgRiAl7Ad5qaA=="
     },
     "node_modules/matrix-js-sdk": {
-      "version": "34.13.0",
-      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-34.13.0.tgz",
-      "integrity": "sha512-AAU8ZdCawca+7ucQfdcC3LA85OtCTV7QeqcjvKt/ZZhU3xL9VoawuoRQ+4R6H8KZnqyJmT4j7bdeC0jG4qcqLg==",
+      "version": "38.2.0",
+      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-38.2.0.tgz",
+      "integrity": "sha512-R3jzK8rDGi/3OXOax8jFFyxblCG9KTT5yuXAbvnZCGcpTm8lZ4mHQAn5UydVD8qiyUMNMpaaMd6/k7N+5I/yaQ==",
       "license": "Apache-2.0",
       "dependencies": {
         "@babel/runtime": "^7.12.5",
-        "@matrix-org/matrix-sdk-crypto-wasm": "^9.0.0",
-        "@matrix-org/olm": "3.2.15",
+        "@matrix-org/matrix-sdk-crypto-wasm": "^15.1.0",
         "another-json": "^0.2.0",
         "bs58": "^6.0.0",
         "content-type": "^1.0.4",
         "jwt-decode": "^4.0.0",
-        "loglevel": "^1.7.1",
+        "loglevel": "^1.9.2",
         "matrix-events-sdk": "0.0.1",
         "matrix-widget-api": "^1.10.0",
         "oidc-client-ts": "^3.0.1",
@@ -1871,7 +1866,7 @@
         "uuid": "11"
       },
       "engines": {
-        "node": ">=20.0.0"
+        "node": ">=22.0.0"
       }
     },
     "node_modules/matrix-widget-api": {
diff --git a/package.json b/package.json
index 5cd3d5c..2afd548 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
   "dependencies": {
     "dotenv": "^16.4.5",
     "express": "^4.21.0",
-    "matrix-js-sdk": "^34.5.0",
+    "matrix-js-sdk": "^38.2.0",
     "striptags": "^3.2.0"
   }
 }