diff --git a/package-lock.json b/package-lock.json
index 6a794e0..91189ed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,16 +5,16 @@
   "requires": true,
   "dependencies": {
     "commander": {
-      "version": "2.20.3",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
-      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
+      "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww=="
     },
     "katex": {
-      "version": "0.11.1",
-      "resolved": "https://registry.npmjs.org/katex/-/katex-0.11.1.tgz",
-      "integrity": "sha512-5oANDICCTX0NqYIyAiFCCwjQ7ERu3DQG2JFHLbYOf+fXaMoH8eg/zOq5WSYJsKMi/QebW+Eh3gSM+oss1H/bww==",
+      "version": "0.16.10",
+      "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.10.tgz",
+      "integrity": "sha512-ZiqaC04tp2O5utMsl2TEZTXxa6WSC4yo0fv5ML++D3QZv/vx2Mct0mTlRx3O+uUkjfuAgOkzsCmq5MiUEsDDdA==",
       "requires": {
-        "commander": "^2.19.0"
+        "commander": "^8.3.0"
       }
     }
   }
diff --git a/package.json b/package.json
index 8aae9fc..8e71d98 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
     "description": "Renders formulars in the Riot chat client for Matrix using KaTeX.",
     "main": "riot-katex.js",
     "dependencies": {
-        "katex": "^0.11.1"
+        "katex": "^0.16.10"
     },
     "devDependencies": {},
     "scripts": {