diff --git a/package-lock.json b/package-lock.json
index 01d96480..e3c448e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2812,6 +2812,33 @@
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+          "dev": true
+        }
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+    "@istanbuljs/schema": {
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+      "resolved": "https://registry.npmjs.org/@istanbuljs/schema/-/schema-0.1.2.tgz",
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+    },
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       "resolved": "https://registry.npmjs.org/@nicolo-ribaudo/chokidar-2/-/chokidar-2-2.1.8-no-fsevents.tgz",
@@ -3551,59 +3578,66 @@
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+      "resolved": "https://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-6.0.0.tgz",
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-        "find-up": "^3.0.0",
-        "istanbul-lib-instrument": "^3.3.0",
-        "test-exclude": "^5.2.3"
+        "@istanbuljs/load-nyc-config": "^1.0.0",
+        "@istanbuljs/schema": "^0.1.2",
+        "istanbul-lib-instrument": "^4.0.0",
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+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
+          "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
           "dev": true,
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-            "locate-path": "^3.0.0"
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
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-          "requires": {
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-            "path-exists": "^3.0.0"
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+        "istanbul-lib-instrument": {
+          "version": "4.0.3",
+          "resolved": "https://registry.npmjs.org/istanbul-lib-instrument/-/istanbul-lib-instrument-4.0.3.tgz",
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           "dev": true,
           "requires": {
-            "p-try": "^2.0.0"
+            "@babel/core": "^7.7.5",
+            "@istanbuljs/schema": "^0.1.2",
+            "istanbul-lib-coverage": "^3.0.0",
+            "semver": "^6.3.0"
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-        "p-locate": {
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-          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
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+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+          "dev": true
+        },
+        "test-exclude": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
+          "integrity": "sha512-cAGWPIyOHU6zlmg88jwm7VRyXnMN7iV68OGAbYDk/Mh/xC/pzVPlQtY6ngoIH/5/tciuhGfvESU8GrHrcxD56w==",
           "dev": true,
           "requires": {
-            "p-limit": "^2.0.0"
+            "@istanbuljs/schema": "^0.1.2",
+            "glob": "^7.1.4",
+            "minimatch": "^3.0.4"
           }
-        },
-        "p-try": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
-          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
-          "dev": true
         }
       }
     },
@@ -5824,6 +5858,12 @@
         "has-symbols": "^1.0.1"
       }
     },
+    "get-package-type": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/get-package-type/-/get-package-type-0.1.0.tgz",
+      "integrity": "sha512-pjzuKtY64GYfWizNAJ0fr9VqttZkNiK2iS430LtIHzjBEr6bX8Am2zm4sW4Ro5wjWW5cAlRL1qAMTcXbjNAO2Q==",
+      "dev": true
+    },
     "get-stream": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
diff --git a/package.json b/package.json
index 36fd187b..342913cb 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
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         "@types/core-js": "2.5.4",
         "ava": "3.14.0",
-        "babel-plugin-istanbul": "5.2.0",
+        "babel-plugin-istanbul": "6.0.0",
         "copyfiles": "2.4.1",
         "eslint": "7.16.0",
         "nyc": "14.1.1",