diff --git a/package-lock.json b/package-lock.json
index 3b4e6577..9e13ca45 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -69,7 +69,7 @@
                 "rollup-plugin-terser": "7.0.2",
                 "rxjs": "7.8.1",
                 "ts-node": "10.9.1",
-                "tslib": "2.5.2",
+                "tslib": "2.5.3",
                 "typescript": "4.9.5",
                 "zone.js": "0.13.0"
             }
@@ -16260,9 +16260,9 @@
             }
         },
         "node_modules/tslib": {
-            "version": "2.5.2",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.2.tgz",
-            "integrity": "sha512-5svOrSA2w3iGFDs1HibEVBGbDrAY82bFQ3HZ3ixB+88nsbsWQoKqDRb5UBYAUPEzbBn6dAp5gRNXglySbx1MlA==",
+            "version": "2.5.3",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.3.tgz",
+            "integrity": "sha512-mSxlJJwl3BMEQCUNnxXBU9jP4JBktcEGhURcPR6VQVlnP0FdDEsIaz0C35dXNGLyRfrATNofF0F5p2KPxQgB+w==",
             "dev": true
         },
         "node_modules/tsutils": {
diff --git a/package.json b/package.json
index 39f3585f..426d7158 100644
--- a/package.json
+++ b/package.json
@@ -117,7 +117,7 @@
         "rollup-plugin-terser": "7.0.2",
         "rxjs": "7.8.1",
         "ts-node": "10.9.1",
-        "tslib": "2.5.2",
+        "tslib": "2.5.3",
         "typescript": "4.9.5",
         "zone.js": "0.13.0"
     },