diff --git a/package-lock.json b/package-lock.json
index afe5b48e3..b4dfc798f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -470,6 +470,15 @@
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       },
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+        "istanbul-reports": {
+          "version": "2.2.7",
+          "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-2.2.7.tgz",
+          "integrity": "sha512-uu1F/L1o5Y6LzPVSVZXNOoD/KXpJue9aeLRd0sM9uMXfZvzomB0WxVamWb5ue8kA2vVWEmW7EG+A5n3f1kqHKg==",
+          "dev": true,
+          "requires": {
+            "html-escaper": "^2.0.0"
+          }
+        },
         "source-map": {
           "version": "0.6.1",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -3117,12 +3126,56 @@
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     "istanbul-reports": {
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-      "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-2.2.7.tgz",
-      "integrity": "sha512-uu1F/L1o5Y6LzPVSVZXNOoD/KXpJue9aeLRd0sM9uMXfZvzomB0WxVamWb5ue8kA2vVWEmW7EG+A5n3f1kqHKg==",
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-3.0.4.tgz",
+      "integrity": "sha512-bFjUnc95rHjdCR63WMHUS7yfJJh8T9IPSWavvR02hhjVwezWALZ5axF9EqjmwZHpXqkzbgAMP8DmAtiyNxrdrQ==",
       "dev": true,
       "requires": {
-        "html-escaper": "^2.0.0"
+        "html-escaper": "^2.0.0",
+        "istanbul-lib-report": "^3.0.0"
+      },
+      "dependencies": {
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "istanbul-lib-coverage": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-3.0.2.tgz",
+          "integrity": "sha512-o5+eTUYzCJ11/+JhW5/FUCdfsdoYVdQ/8I/OveE2XsjehYn5DdeSnNQAbjYaO8gQ6hvGTN6GM6ddQqpTVG5j8g==",
+          "dev": true
+        },
+        "istanbul-lib-report": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-3.0.0.tgz",
+          "integrity": "sha512-wcdi+uAKzfiGT2abPpKZ0hSU1rGQjUQnLvtY5MpQ7QCTahD3VODhcu4wcfY1YtkGaDD5yuydOLINXsfbus9ROw==",
+          "dev": true,
+          "requires": {
+            "istanbul-lib-coverage": "^3.0.0",
+            "make-dir": "^3.0.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "make-dir": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+          "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+          "dev": true,
+          "requires": {
+            "semver": "^6.0.0"
+          }
+        },
+        "supports-color": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+          "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+          "dev": true,
+          "requires": {
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     "jest": {
diff --git a/package.json b/package.json
index 5ce35af40..ae27367b0 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "@types/semver": "6.2.3",
     "dedent": "0.7.0",
     "istanbul-api": "3.0.0",
-    "istanbul-reports": "2.2.7",
+    "istanbul-reports": "3.0.4",
     "jest": "24.9.0",
     "js-yaml": "3.14.1",
     "json-stable-stringify": "1.0.1",