diff --git a/package-lock.json b/package-lock.json
index c858760..f85ea16 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -732,13 +732,20 @@
       }
     },
     "@loopback/rest-explorer": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/@loopback/rest-explorer/-/rest-explorer-3.3.0.tgz",
-      "integrity": "sha512-z2/jihrpdCvjYm1C09LBgEQ0Y1YRvlgDKMODmpP34RIRki/hiLoWSTTUKRZXpseBIoJWYTyHookGACTRsy6bBg==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@loopback/rest-explorer/-/rest-explorer-4.0.1.tgz",
+      "integrity": "sha512-YgvkOo9owXnqJTjxLaIt2WMlaQ4wMUifQw253gROYS5U7SwNCYd96a7CHAd4V7T755gZ80eci6eFaoeOGKd4og==",
       "requires": {
         "ejs": "^3.1.6",
-        "swagger-ui-dist": "3.48.0",
-        "tslib": "^2.2.0"
+        "swagger-ui-dist": "4.1.3",
+        "tslib": "^2.3.1"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "2.3.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.1.tgz",
+          "integrity": "sha512-77EbyPPpMz+FRFRuAFlWMtmgUWGe9UOG2Z25NqCwiIjRhOf5iKGuzSe5P2w1laq+FkRy4p+PCuVkJSGkzTEKVw=="
+        }
       }
     },
     "@loopback/security": {
@@ -8837,9 +8844,9 @@
       }
     },
     "swagger-ui-dist": {
-      "version": "3.48.0",
-      "resolved": "https://registry.npmjs.org/swagger-ui-dist/-/swagger-ui-dist-3.48.0.tgz",
-      "integrity": "sha512-UgpKIQW5RAb4nYRG8B615blmQzct0DNuvtX4904Fe2aMWAVfWeKHKl4kwzFXuBJgr2WYWTwM1PnhZ+qqkLrpPg=="
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/swagger-ui-dist/-/swagger-ui-dist-4.1.3.tgz",
+      "integrity": "sha512-WvfPSfAAMlE/sKS6YkW47nX/hA7StmhYnAHc6wWCXNL0oclwLj6UXv0hQCkLnDgvebi0MEV40SJJpVjKUgH1IQ=="
     },
     "table": {
       "version": "6.7.1",
diff --git a/package.json b/package.json
index 55dc552..7fac16d 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "@loopback/repository": "^3.6.0",
     "@loopback/rest": "^9.3.0",
     "@loopback/rest-crud": "^0.10.0",
-    "@loopback/rest-explorer": "^3.3.0",
+    "@loopback/rest-explorer": "^4.0.1",
     "@loopback/service-proxy": "^3.2.0",
     "@types/app-root-path": "^1.2.4",
     "@types/bcrypt": "^5.0.0",