diff --git a/package-lock.json b/package-lock.json
index 7c21e24..d687e20 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -688,6 +688,15 @@
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       "dev": true
     },
+    "@types/readable-stream": {
+      "version": "2.3.9",
+      "resolved": "https://registry.npmjs.org/@types/readable-stream/-/readable-stream-2.3.9.tgz",
+      "integrity": "sha512-sqsgQqFT7HmQz/V5jH1O0fvQQnXAJO46Gg9LRO/JPfjmVmGUlcx831TZZO3Y3HtWhIkzf3kTsNT0Z0kzIhIvZw==",
+      "requires": {
+        "@types/node": "*",
+        "safe-buffer": "*"
+      }
+    },
     "@types/serve-static": {
       "version": "1.13.8",
       "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.8.tgz",
@@ -3380,11 +3389,11 @@
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     "file-type": {
-      "version": "15.0.1",
-      "resolved": "https://registry.npmjs.org/file-type/-/file-type-15.0.1.tgz",
-      "integrity": "sha512-0LieQlSA3bWUdErNrxzxfI4rhsvNAVPBO06R8pTc1hp9SE6nhqlVyvhcaXoMmtXkBTPnQenbMPLW9X76hH76oQ==",
+      "version": "16.0.1",
+      "resolved": "https://registry.npmjs.org/file-type/-/file-type-16.0.1.tgz",
+      "integrity": "sha512-rwXqMZiizJd0uXZE52KN2DtPBAV99qz9cUTHHt8pSyaQzgVYrHJGR0qt2p4N/yzHEL/tGrlB/TgawQb4Fnxxyw==",
       "requires": {
-        "readable-web-to-node-stream": "^2.0.0",
+        "readable-web-to-node-stream": "^3.0.0",
         "strtok3": "^6.0.3",
         "token-types": "^2.0.0",
         "typedarray-to-buffer": "^3.1.5"
@@ -7768,9 +7777,25 @@
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     "readable-web-to-node-stream": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/readable-web-to-node-stream/-/readable-web-to-node-stream-2.0.0.tgz",
-      "integrity": "sha512-+oZJurc4hXpaaqsN68GoZGQAQIA3qr09Or4fqEsargABnbe5Aau8hFn6ISVleT3cpY/0n/8drn7huyyEvTbghA=="
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/readable-web-to-node-stream/-/readable-web-to-node-stream-3.0.0.tgz",
+      "integrity": "sha512-HNmLb3n0SteGAs8HQlErYPGeO+y7cvL/mVUKtXeUkl0iCZ/2GIgKGrCFHyS7UXFnO8uc9U+0y3pYIzAPsjFfvA==",
+      "requires": {
+        "@types/readable-stream": "^2.3.9",
+        "readable-stream": "^3.6.0"
+      },
+      "dependencies": {
+        "readable-stream": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+          "requires": {
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
+          }
+        }
+      }
     },
     "readdirp": {
       "version": "3.3.0",
diff --git a/package.json b/package.json
index fb472a1..2b14263 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "@koa/router": "^8.0.0",
     "debug": "^4.1.1",
     "env-paths": "^2.2.0",
-    "file-type": "^15.0.1",
+    "file-type": "^16.0.1",
     "highlight.js": "^10.4.0",
     "hyperaxe": "^1.3.0",
     "is-svg": "^4.2.1",