diff --git a/package-lock.json b/package-lock.json
index fb1313db..725e847f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "react-dom": "17.0.2",
         "react-helmet": "6.1.0",
         "react-syntax-highlighter": "15.5.0",
-        "start-server-and-test": "1.15.3"
+        "start-server-and-test": "1.15.4"
       }
     },
     "node_modules/@ardatan/aggregate-error": {
@@ -32660,9 +32660,9 @@
       "dev": true
     },
     "node_modules/start-server-and-test": {
-      "version": "1.15.3",
-      "resolved": "https://registry.npmjs.org/start-server-and-test/-/start-server-and-test-1.15.3.tgz",
-      "integrity": "sha512-4GqkqghvUR9cJ8buvtgkyT0AHgVwCJ5EN8eDEhe9grTChGwWUxGm2nqfSeE9+0PZkLRdFqcwTwxVHe1y3ViutQ==",
+      "version": "1.15.4",
+      "resolved": "https://registry.npmjs.org/start-server-and-test/-/start-server-and-test-1.15.4.tgz",
+      "integrity": "sha512-ucQtp5+UCr0m4aHlY+aEV2JSYNTiMZKdSKK/bsIr6AlmwAWDYDnV7uGlWWEtWa7T4XvRI5cPYcPcQgeLqpz+Tg==",
       "dev": true,
       "dependencies": {
         "arg": "^5.0.2",
@@ -63806,9 +63806,9 @@
       "dev": true
     },
     "start-server-and-test": {
-      "version": "1.15.3",
-      "resolved": "https://registry.npmjs.org/start-server-and-test/-/start-server-and-test-1.15.3.tgz",
-      "integrity": "sha512-4GqkqghvUR9cJ8buvtgkyT0AHgVwCJ5EN8eDEhe9grTChGwWUxGm2nqfSeE9+0PZkLRdFqcwTwxVHe1y3ViutQ==",
+      "version": "1.15.4",
+      "resolved": "https://registry.npmjs.org/start-server-and-test/-/start-server-and-test-1.15.4.tgz",
+      "integrity": "sha512-ucQtp5+UCr0m4aHlY+aEV2JSYNTiMZKdSKK/bsIr6AlmwAWDYDnV7uGlWWEtWa7T4XvRI5cPYcPcQgeLqpz+Tg==",
       "dev": true,
       "requires": {
         "arg": "^5.0.2",
diff --git a/package.json b/package.json
index 02f8dd06..f9c1cc5e 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,6 @@
     "react-dom": "17.0.2",
     "react-helmet": "6.1.0",
     "react-syntax-highlighter": "15.5.0",
-    "start-server-and-test": "1.15.3"
+    "start-server-and-test": "1.15.4"
   }
 }