diff --git a/web-frontend/package.json b/web-frontend/package.json
index 9677b754..5dc2c411 100644
--- a/web-frontend/package.json
+++ b/web-frontend/package.json
@@ -20,7 +20,7 @@
     "svelte": "^3.59.2",
     "svelte-check": "^1.0.0",
     "svelte-preprocess": "^4.0.0",
-    "tslib": "^2.0.0",
+    "tslib": "^2.8.1",
     "typescript": "^3.9.7"
   },
   "scripts": {
diff --git a/web-frontend/yarn.lock b/web-frontend/yarn.lock
index 8b238d03..fea83fe8 100644
--- a/web-frontend/yarn.lock
+++ b/web-frontend/yarn.lock
@@ -1121,10 +1121,10 @@ totalist@^1.0.0:
   resolved "https://registry.yarnpkg.com/totalist/-/totalist-1.1.0.tgz#a4d65a3e546517701e3e5c37a47a70ac97fe56df"
   integrity sha512-gduQwd1rOdDMGxFG1gEvhV88Oirdo2p+KjoYFU7k2g+i7n6AFFbDQ5kMPUsW0pNbfQsB/cwXvT1i4Bue0s9g5g==
 
-tslib@^2.0.0:
-  version "2.8.0"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.8.0.tgz#d124c86c3c05a40a91e6fdea4021bd31d377971b"
-  integrity sha512-jWVzBLplnCmoaTr13V9dYbiQ99wvZRd0vNWaDRg+aVYRcjDF3nDksxFDE/+fkXnKhpnUUkmx5pK/v8mCtLVqZA==
+tslib@^2.8.1:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.8.1.tgz#612efe4ed235d567e8aba5f2a5fab70280ade83f"
+  integrity sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==
 
 typescript@*:
   version "5.6.3"