diff --git a/examples/bundling/no-tree-shaking/rollup-ac3-no-react/package-lock.json b/examples/bundling/no-tree-shaking/rollup-ac3-no-react/package-lock.json
index 37ffac98589..f9b78028bc5 100644
--- a/examples/bundling/no-tree-shaking/rollup-ac3-no-react/package-lock.json
+++ b/examples/bundling/no-tree-shaking/rollup-ac3-no-react/package-lock.json
@@ -16,7 +16,6 @@
         "optimism": "^0.12.1",
         "prop-types": "^15.7.2",
         "symbol-observable": "^1.2.0",
-        "terser": "^5.2.0",
         "ts-invariant": "^0.4.4",
         "tslib": "^1.10.0",
         "zen-observable": "^0.8.14"
@@ -8374,8 +8373,7 @@
           "requires": {
             "@babel/code-frame": "^7.10.4",
             "jest-worker": "^26.2.1",
-            "serialize-javascript": "^4.0.0",
-            "terser": "^5.0.0"
+            "serialize-javascript": "^4.0.0"
           },
           "dependencies": {
             "@babel/code-frame": {
@@ -9165,16 +9163,6 @@
             "supports-hyperlinks": "^2.0.0"
           }
         },
-        "terser": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/terser/-/terser-5.2.0.tgz",
-          "integrity": "sha512-nZ9TWhBznZdlww3borgJyfQDrxzpgd0RlRNoxR63tMVry01lIH/zKQDTTiaWRMGowydfvSHMgyiGyn6A9PSkCQ==",
-          "requires": {
-            "commander": "^2.20.0",
-            "source-map": "~0.6.1",
-            "source-map-support": "~0.5.12"
-          }
-        },
         "test-exclude": {
           "version": "6.0.0",
           "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
@@ -11305,9 +11293,9 @@
       }
     },
     "terser": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.0.tgz",
-      "integrity": "sha512-EAPipTNeWsb/3wLPeup1tVPaXfIaU68xMnVdPafIL1TV05OhASArYyIfFvnvJCNrR2NIOvDVNNTFRa+Re2MWyw==",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.1.tgz",
+      "integrity": "sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==",
       "dev": true,
       "requires": {
         "commander": "^2.20.0",