diff --git a/iframe/package-lock.json b/iframe/package-lock.json
index 0ded66b..f2ac1de 100644
--- a/iframe/package-lock.json
+++ b/iframe/package-lock.json
@@ -1890,7 +1890,6 @@
         "anymatch": "^2.0.0",
         "async-each": "^1.0.1",
         "braces": "^2.3.2",
-        "fsevents": "^1.2.7",
         "glob-parent": "^3.1.0",
         "inherits": "^2.0.3",
         "is-binary-path": "^1.0.0",
@@ -5401,12 +5400,8 @@
         "clone": "^2.1.2",
         "errno": "^0.1.1",
         "graceful-fs": "^4.1.2",
-        "image-size": "~0.5.0",
-        "mime": "^1.4.1",
         "mkdirp": "^0.5.0",
-        "promise": "^7.1.1",
-        "request": "^2.83.0",
-        "source-map": "~0.6.0"
+        "promise": "^7.1.1"
       },
       "bin": {
         "lessc": "bin/lessc"
@@ -6886,9 +6881,9 @@
       }
     },
     "node_modules/querystringify": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.0.tgz",
-      "integrity": "sha512-sluvZZ1YiTLD5jsqZcDmFyV2EwToyXZBfpoVOmktMmW+VEnhgakFHnasVph65fOjGPTWN0Nw3+XQaSeMayr0kg==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz",
+      "integrity": "sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==",
       "dev": true
     },
     "node_modules/quill": {
@@ -9097,12 +9092,12 @@
       }
     },
     "node_modules/url-parse": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.4.4.tgz",
-      "integrity": "sha512-/92DTTorg4JjktLNLe6GPS2/RvAd/RGr6LuktmWSMLEOa6rjnlrFXNgSbSmkNvCoL2T028A0a1JaJLzRMlFoHg==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.5.10.tgz",
+      "integrity": "sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ==",
       "dev": true,
       "dependencies": {
-        "querystringify": "^2.0.0",
+        "querystringify": "^2.1.1",
         "requires-port": "^1.0.0"
       }
     },
@@ -15536,9 +15531,9 @@
       "integrity": "sha1-nsYfeQSYdXB9aUFFlv2Qek1xHnM="
     },
     "querystringify": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.0.tgz",
-      "integrity": "sha512-sluvZZ1YiTLD5jsqZcDmFyV2EwToyXZBfpoVOmktMmW+VEnhgakFHnasVph65fOjGPTWN0Nw3+XQaSeMayr0kg==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz",
+      "integrity": "sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==",
       "dev": true
     },
     "quill": {
@@ -17539,12 +17534,12 @@
       }
     },
     "url-parse": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.4.4.tgz",
-      "integrity": "sha512-/92DTTorg4JjktLNLe6GPS2/RvAd/RGr6LuktmWSMLEOa6rjnlrFXNgSbSmkNvCoL2T028A0a1JaJLzRMlFoHg==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.5.10.tgz",
+      "integrity": "sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ==",
       "dev": true,
       "requires": {
-        "querystringify": "^2.0.0",
+        "querystringify": "^2.1.1",
         "requires-port": "^1.0.0"
       }
     },