diff --git a/package.json b/package.json
index 1d7f35a..9616f49 100644
--- a/package.json
+++ b/package.json
@@ -113,7 +113,7 @@
         "ngstorage": "^0.3.11",
         "node-sass": "^4.13.0",
         "pdfmake": "0.1.41",
-        ""popper.js": "^1.16.0",
+        "popper.js": "^1.16.0",
         "uglify": "^0.1.5",
         "ui-bootstrap4": "^3.0.6"
     },