diff --git a/examples/access-control-migration/package.json b/examples/access-control-migration/package.json
index f74d060dbfcd..bab7400caf3e 100644
--- a/examples/access-control-migration/package.json
+++ b/examples/access-control-migration/package.json
@@ -62,7 +62,7 @@
     "@loopback/service-proxy": "^7.0.1",
     "@types/bcryptjs": "2.4.6",
     "bcryptjs": "^2.4.3",
-    "casbin": "^5.29.0",
+    "casbin": "^5.30.0",
     "jsonwebtoken": "^9.0.2",
     "loopback-connector-rest": "^5.0.1"
   },
diff --git a/package-lock.json b/package-lock.json
index b06d50421c36..dfe474dfa26a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -277,7 +277,7 @@
         "@loopback/service-proxy": "^7.0.1",
         "@types/bcryptjs": "2.4.6",
         "bcryptjs": "^2.4.3",
-        "casbin": "^5.29.0",
+        "casbin": "^5.30.0",
         "jsonwebtoken": "^9.0.2",
         "loopback-connector-rest": "^5.0.1"
       },
@@ -11817,9 +11817,9 @@
       }
     },
     "node_modules/casbin": {
-      "version": "5.29.0",
-      "resolved": "https://registry.npmjs.org/casbin/-/casbin-5.29.0.tgz",
-      "integrity": "sha512-4N632BT7HsYNGaFwRlgd5NAAHUvhpuwoQ6ZWx5hXjh0wn7StsSmgAdMn7z7dESPJs0Pf/fQpzc115gOgGcN5QQ==",
+      "version": "5.30.0",
+      "resolved": "https://registry.npmjs.org/casbin/-/casbin-5.30.0.tgz",
+      "integrity": "sha512-GDc8sImStd+ddBVBfLpe5fJPBWRjeEaz7fkiAGuw0+LTHF2TVvVsMALIMOx+ofzQhm+EHCH7mfiJsrS1Kgef2w==",
       "dependencies": {
         "await-lock": "^2.0.1",
         "buffer": "^6.0.3",
@@ -36164,7 +36164,7 @@
         "@loopback/testlab": "^7.0.1",
         "@types/debug": "^4.1.12",
         "@types/node": "^16.18.96",
-        "casbin": "^5.29.0"
+        "casbin": "^5.30.0"
       },
       "engines": {
         "node": "18 || 20"
diff --git a/packages/authorization/package.json b/packages/authorization/package.json
index 24c134d459c3..88606a2498ef 100644
--- a/packages/authorization/package.json
+++ b/packages/authorization/package.json
@@ -53,6 +53,6 @@
     "@loopback/testlab": "^7.0.1",
     "@types/debug": "^4.1.12",
     "@types/node": "^16.18.96",
-    "casbin": "^5.29.0"
+    "casbin": "^5.30.0"
   }
 }