diff --git a/package-lock.json b/package-lock.json
index 773e60e815..5c56d903bc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1108,6 +1108,55 @@
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+        "@jridgewell/trace-mapping": "^0.3.9"
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+    "@jridgewell/resolve-uri": {
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+    "@jridgewell/set-array": {
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+      "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.1.2.tgz",
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+    },
+    "@jridgewell/source-map": {
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+      "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.2.tgz",
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+      "requires": {
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+        "@jridgewell/trace-mapping": "^0.3.9"
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+    "@jridgewell/sourcemap-codec": {
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+      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.4.14.tgz",
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+      "dev": true
+    },
+    "@jridgewell/trace-mapping": {
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+      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.17.tgz",
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+      "dev": true,
+      "requires": {
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       "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.3.tgz",
@@ -2356,9 +2405,9 @@
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@@ -10779,9 +10828,9 @@
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+      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
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@@ -11509,27 +11558,28 @@
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-      "resolved": "https://registry.npmjs.org/terser/-/terser-5.1.0.tgz",
-      "integrity": "sha512-pwC1Jbzahz1ZPU87NQ8B3g5pKbhyJSiHih4gLH6WZiPU8mmS1IlGbB0A2Nuvkj/LCNsgIKctg6GkYwWCeTvXZQ==",
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+      "resolved": "https://registry.npmjs.org/terser/-/terser-5.16.1.tgz",
+      "integrity": "sha512-xvQfyfA1ayT0qdK47zskQgRZeWLoOQ8JQ6mIgRGVNwZKdQMU+5FkCBjmv4QjcrTzyZquRw2FVtlJSRUmMKQslw==",
       "dev": true,
       "requires": {
+        "@jridgewell/source-map": "^0.3.2",
+        "acorn": "^8.5.0",
         "commander": "^2.20.0",
-        "source-map": "~0.6.1",
-        "source-map-support": "~0.5.12"
+        "source-map-support": "~0.5.20"
       },
       "dependencies": {
+        "acorn": {
+          "version": "8.8.1",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.8.1.tgz",
+          "integrity": "sha512-7zFpHzhnqYKrkYdUjF1HI1bzd0VygEGX8lFk4k5zVMqHEoES+P+7TKI+EvLO9WVMJ8eekdO0aDEK044xTXwPPA==",
+          "dev": true
+        },
         "commander": {
           "version": "2.20.3",
           "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
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-        "source-map": {
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-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-          "dev": true
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diff --git a/package.json b/package.json
index e5dcc975d6..b0f3d55ce3 100644
--- a/package.json
+++ b/package.json
@@ -134,7 +134,7 @@
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     "stylelint": "^13.7.2",
     "stylelint-config-twbs-bootstrap": "^2.1.0",
-    "terser": "^5.1.0",
+    "terser": "^5.16.1",
     "vnu-jar": "20.6.30"
   },
   "files": [