diff --git a/package-lock.json b/package-lock.json
index e374adb5..2e295f97 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "stream": "0.0.3",
         "timers": "0.1.1",
         "ts-md5": "1.3.1",
-        "tslib": "2.6.3",
+        "tslib": "2.8.1",
         "zone.js": "^0.15.1"
       },
       "devDependencies": {
@@ -872,13 +872,6 @@
         "url": "https://github.com/chalk/strip-ansi?sponsor=1"
       }
     },
-    "node_modules/@angular-devkit/build-angular/node_modules/tslib": {
-      "version": "2.8.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
-      "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
-      "dev": true,
-      "license": "0BSD"
-    },
     "node_modules/@angular-devkit/build-angular/node_modules/wrap-ansi": {
       "version": "9.0.2",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-9.0.2.tgz",
@@ -16238,9 +16231,9 @@
       }
     },
     "node_modules/tslib": {
-      "version": "2.6.3",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.3.tgz",
-      "integrity": "sha512-xNvxJEOUiWPGhUuUdQgAJPKOOJfGnIyKySOc09XkKsgdUV/3E2zvwZYdejjmRgPCgcym1juLH3226yA7sEFJKQ==",
+      "version": "2.8.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
+      "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
       "license": "0BSD"
     },
     "node_modules/tuf-js": {
diff --git a/package.json b/package.json
index 1a6c929e..cc44ea0b 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "stream": "0.0.3",
     "timers": "0.1.1",
     "ts-md5": "1.3.1",
-    "tslib": "2.6.3",
+    "tslib": "2.8.1",
     "zone.js": "^0.15.1"
   },
   "devDependencies": {