diff --git a/frontend/build.sh b/frontend/build.sh
index 0f536e9d..9dc0626f 100755
--- a/frontend/build.sh
+++ b/frontend/build.sh
@@ -1,3 +1,3 @@
-yarn run build
+npm run build
 rm -rf ../backend/go-app/build
 cp -r build/ ../backend/go-app/build
diff --git a/frontend/package.json b/frontend/package.json
index aa81dc28..eb3cfe90 100755
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -78,7 +78,7 @@
     "styled-components": "^4.4.0",
     "yaml": "^1.7.2",
     "yamljs": "^0.3.0",
-    "zone.js": "^0.13.1"
+    "zone.js": "^0.13.1",
     "webpack": "^5.88.2"
   },
   "scripts": {
@@ -111,6 +111,6 @@
     "promise-window": "^1.2.1",
     "react-16": "npm:react@16.13.1",
     "react-dom-16": "npm:react-dom@16.13.1",
-    "react-error-overlay": "6.0.9",
+    "react-error-overlay": "6.0.9"
   }
 }