diff --git a/src/package-lock.json b/src/package-lock.json
index 550102999..02e9f18ff 100644
--- a/src/package-lock.json
+++ b/src/package-lock.json
@@ -4388,9 +4388,9 @@
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     },
     "mocha": {
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-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-9.2.1.tgz",
-      "integrity": "sha512-T7uscqjJVS46Pq1XDXyo9Uvey9gd3huT/DD9cYBb4K2Xc/vbKRPUWK067bxDQRK0yIz6Jxk73IrnimvASzBNAQ==",
+      "version": "9.2.2",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-9.2.2.tgz",
+      "integrity": "sha512-L6XC3EdwT6YrIk0yXpavvLkn8h+EU+Y5UcCHKECyMbdUIxyMuZj4bX4U9e1nvnvUUvQVsV2VHQr5zLdcUkhW/g==",
       "dev": true,
       "requires": {
         "@ungap/promise-all-settled": "1.1.2",
@@ -4406,9 +4406,9 @@
         "he": "1.2.0",
         "js-yaml": "4.1.0",
         "log-symbols": "4.1.0",
-        "minimatch": "3.0.4",
+        "minimatch": "4.2.1",
         "ms": "2.1.3",
-        "nanoid": "3.2.0",
+        "nanoid": "3.3.1",
         "serialize-javascript": "6.0.0",
         "strip-json-comments": "3.1.1",
         "supports-color": "8.1.1",
@@ -4468,9 +4468,9 @@
           }
         },
         "minimatch": {
-          "version": "3.0.4",
-          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-          "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-4.2.1.tgz",
+          "integrity": "sha512-9Uq1ChtSZO+Mxa/CL1eGizn2vRn3MlLgzhT0Iz8zaY8NdvxvB0d5QdPFmCKf7JKA9Lerx5vRrnwO03jsSfGG9g==",
           "dev": true,
           "requires": {
             "brace-expansion": "^1.1.7"
@@ -4650,9 +4650,9 @@
       }
     },
     "nanoid": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.2.0.tgz",
-      "integrity": "sha512-fmsZYa9lpn69Ad5eDn7FMcnnSR+8R34W9qJEijxYhTbfOWzr22n1QxCMzXLK+ODyW2973V3Fux959iQoUxzUIA==",
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.1.tgz",
+      "integrity": "sha512-n6Vs/3KGyxPQd6uO0eH4Bv0ojGSUvuLlIHtC3Y0kEO23YRge8H9x1GCzLn28YX0H66pMkxuaeESFq4tKISKwdw==",
       "dev": true
     },
     "napi-build-utils": {
@@ -7999,9 +7999,9 @@
       }
     },
     "openapi-backend": {
-      "version": "5.2.1",
-      "resolved": "https://registry.npmjs.org/openapi-backend/-/openapi-backend-5.2.1.tgz",
-      "integrity": "sha512-JTRk+ytxvSZ+XZRLpfLyNzQnVWEwMZv7Bl9GVHwwaTadcVjuhK/WLg5xpuAvZwtV1LGLDujCc6w9QjEp0BWVHw==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/openapi-backend/-/openapi-backend-5.3.0.tgz",
+      "integrity": "sha512-wl9LxdM0hgpy+I1cWsjEn4jPnBprd8QTLVwILG/wPc83cQ1CZ8anNmq0CUSYfhW4jG0oEik8TprSUO+pLeznhA==",
       "requires": {
         "@apidevtools/json-schema-ref-parser": "^9.0.7",
         "ajv": "^8.6.2",
@@ -8012,16 +8012,6 @@
         "openapi-schema-validator": "^10.0.0",
         "openapi-types": "^10.0.0",
         "qs": "^6.9.3"
-      },
-      "dependencies": {
-        "qs": {
-          "version": "6.10.3",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.3.tgz",
-          "integrity": "sha512-wr7M2E0OFRfIfJZjKGieI8lBKb7fRCH4Fv5KNPEs7gJ8jadvotdsS08PzOKR7opXhZ/Xkjtt3WF9g38drmyRqQ==",
-          "requires": {
-            "side-channel": "^1.0.4"
-          }
-        }
       }
     },
     "openapi-schema-validation": {
diff --git a/src/package.json b/src/package.json
index c9f9941f6..14f789a08 100644
--- a/src/package.json
+++ b/src/package.json
@@ -53,7 +53,7 @@
     "measured-core": "^2.0.0",
     "mime-types": "^2.1.35",
     "npm": "^6.14.15",
-    "openapi-backend": "^5.2.1",
+    "openapi-backend": "^5.3.0",
     "proxy-addr": "^2.0.7",
     "rate-limiter-flexible": "^2.3.6",
     "rehype": "^12.0.1",
@@ -81,7 +81,7 @@
     "eslint": "^8.10.0",
     "eslint-config-etherpad": "^3.0.4",
     "etherpad-cli-client": "^2.0.1",
-    "mocha": "^9.1.3",
+    "mocha": "^9.2.2",
     "mocha-froth": "^0.2.10",
     "nodeify": "^1.0.1",
     "openapi-schema-validation": "^0.4.2",