diff --git a/package-lock.json b/package-lock.json
index a0dd92f..07a1a8b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -44,8 +44,6 @@
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       "dev": true,
       "dependencies": {
-        "@nicolo-ribaudo/chokidar-2": "2.1.8-no-fsevents",
-        "chokidar": "^3.4.0",
         "commander": "^4.0.1",
         "convert-source-map": "^1.1.0",
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@@ -2241,7 +2239,6 @@
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         "is-binary-path": "~2.1.0",
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@@ -2583,9 +2580,9 @@
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-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true,
       "optional": true,
       "engines": {
@@ -3337,7 +3334,6 @@
       "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-2.0.0.tgz",
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       "dependencies": {
-        "@types/yauzl": "^2.9.1",
         "debug": "^4.1.1",
         "get-stream": "^5.1.0",
         "yauzl": "^2.10.0"
@@ -4473,9 +4469,6 @@
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-      "dependencies": {
-        "ascii2mathml": "^0.6.2"
-      },
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       }
@@ -9316,9 +9309,9 @@
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-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true,
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