diff --git a/package-lock.json b/package-lock.json
index 9acf996..3cacbba 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@loopback/rest-explorer": "^4.1.2",
         "@loopback/service-proxy": "^4.1.2",
         "jsdom": "^19.0.0",
-        "tslib": "^2.5.0"
+        "tslib": "^2.6.2"
       },
       "devDependencies": {
         "@loopback/build": "^8.0.1",
@@ -6590,9 +6590,9 @@
       }
     },
     "node_modules/tslib": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
-      "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
     },
     "node_modules/tsutils": {
       "version": "3.21.0",
@@ -12114,9 +12114,9 @@
       }
     },
     "tslib": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
-      "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
     },
     "tsutils": {
       "version": "3.21.0",
diff --git a/package.json b/package.json
index 702dfc1..8868a0d 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "@loopback/rest-explorer": "^4.1.2",
     "@loopback/service-proxy": "^4.1.2",
     "jsdom": "^19.0.0",
-    "tslib": "^2.5.0"
+    "tslib": "^2.6.2"
   },
   "devDependencies": {
     "@loopback/build": "^8.0.1",