diff --git a/sample/01-complete-app/package-lock.json b/sample/01-complete-app/package-lock.json
index 1492a89..af84031 100644
--- a/sample/01-complete-app/package-lock.json
+++ b/sample/01-complete-app/package-lock.json
@@ -26,7 +26,7 @@
         "@types/express": "4.17.11",
         "@types/jest": "26.0.22",
         "@types/node": "14.14.41",
-        "@types/supertest": "2.0.10",
+        "@types/supertest": "2.0.11",
         "@typescript-eslint/eslint-plugin": "4.19.0",
         "@typescript-eslint/parser": "4.19.0",
         "eslint": "7.25.0",
@@ -2113,9 +2113,9 @@
       }
     },
     "node_modules/@types/supertest": {
-      "version": "2.0.10",
-      "resolved": "https://registry.npmjs.org/@types/supertest/-/supertest-2.0.10.tgz",
-      "integrity": "sha512-Xt8TbEyZTnD5Xulw95GLMOkmjGICrOQyJ2jqgkSjAUR3mm7pAIzSR0NFBaMcwlzVvlpCjNwbATcWWwjNiZiFrQ==",
+      "version": "2.0.11",
+      "resolved": "https://registry.npmjs.org/@types/supertest/-/supertest-2.0.11.tgz",
+      "integrity": "sha512-uci4Esokrw9qGb9bvhhSVEjd6rkny/dk5PK/Qz4yxKiyppEI+dOPlNrZBahE3i+PoKFYyDxChVXZ/ysS/nrm1Q==",
       "dev": true,
       "dependencies": {
         "@types/superagent": "*"
@@ -14396,9 +14396,9 @@
       }
     },
     "@types/supertest": {
-      "version": "2.0.10",
-      "resolved": "https://registry.npmjs.org/@types/supertest/-/supertest-2.0.10.tgz",
-      "integrity": "sha512-Xt8TbEyZTnD5Xulw95GLMOkmjGICrOQyJ2jqgkSjAUR3mm7pAIzSR0NFBaMcwlzVvlpCjNwbATcWWwjNiZiFrQ==",
+      "version": "2.0.11",
+      "resolved": "https://registry.npmjs.org/@types/supertest/-/supertest-2.0.11.tgz",
+      "integrity": "sha512-uci4Esokrw9qGb9bvhhSVEjd6rkny/dk5PK/Qz4yxKiyppEI+dOPlNrZBahE3i+PoKFYyDxChVXZ/ysS/nrm1Q==",
       "dev": true,
       "requires": {
         "@types/superagent": "*"
diff --git a/sample/01-complete-app/package.json b/sample/01-complete-app/package.json
index 0f926a6..9743b14 100644
--- a/sample/01-complete-app/package.json
+++ b/sample/01-complete-app/package.json
@@ -37,7 +37,7 @@
     "@types/express": "4.17.11",
     "@types/jest": "26.0.22",
     "@types/node": "14.14.41",
-    "@types/supertest": "2.0.10",
+    "@types/supertest": "2.0.11",
     "@typescript-eslint/eslint-plugin": "4.19.0",
     "@typescript-eslint/parser": "4.19.0",
     "eslint": "7.25.0",