diff --git a/package-lock.json b/package-lock.json
index a80cc42..6a7f750 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "tiddlyserver",
-  "version": "2.2.0-beta-4",
+  "version": "2.2.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1927,12 +1927,6 @@
             "brace-expansion": "^1.1.7"
           }
         },
-        "minimist": {
-          "version": "1.2.5",
-          "bundled": true,
-          "dev": true,
-          "optional": true
-        },
         "minipass": {
           "version": "2.9.0",
           "bundled": true,
@@ -3008,9 +3002,9 @@
       }
     },
     "minimist": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-      "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
       "dev": true
     },
     "mississippi": {
@@ -3059,14 +3053,6 @@
       "dev": true,
       "requires": {
         "minimist": "^1.2.5"
-      },
-      "dependencies": {
-        "minimist": {
-          "version": "1.2.5",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-          "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
-          "dev": true
-        }
       }
     },
     "morgan": {
@@ -4230,14 +4216,14 @@
       }
     },
     "tiddlywiki-production-client": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/tiddlywiki-production-client/-/tiddlywiki-production-client-5.2.0.tgz",
-      "integrity": "sha512-ictv7IK3b+fmp19seyGLvgMIwxbzlQ7Wvl6GLVs0fVX94lsn36dHkArPLySFV7bnYLrdtFFfkAZkVKSr0Wlu5g=="
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/tiddlywiki-production-client/-/tiddlywiki-production-client-5.2.1.tgz",
+      "integrity": "sha512-ubuQtKWfVmHEqjwc7oUKYjGsEgn4YSETyKTmc/D9Fs9yZfJn6dTQTVtsYY8L+lzHuGM4VsB3kcNtRrHlm4fPFw=="
     },
     "tiddlywiki-production-server": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/tiddlywiki-production-server/-/tiddlywiki-production-server-5.2.0.tgz",
-      "integrity": "sha512-C5fuHmS2myWlD+tP7uFg+IsrIr3VpiKKfFdmD4uEln19VW6k7TMBUIseomd9ygs2Po2itqqdYPUw/aGLJry3Kg=="
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/tiddlywiki-production-server/-/tiddlywiki-production-server-5.2.1.tgz",
+      "integrity": "sha512-UtoctB1CLNEtmZToXaI7E1b49u5INTgmIvQ6x2xhKScE4tUUsaFN1QOwB1vqoGJ1GqE5vxo+uAJLZclBAicJEA=="
     },
     "timers-browserify": {
       "version": "2.0.11",