diff --git a/espresso/package-lock.json b/espresso/package-lock.json
index 96fbb65..ea1e6fb 100644
--- a/espresso/package-lock.json
+++ b/espresso/package-lock.json
@@ -4,6 +4,33 @@
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diff --git a/espresso/package.json b/espresso/package.json
index ed54dfa..9f686c9 100644
--- a/espresso/package.json
+++ b/espresso/package.json
@@ -17,7 +17,7 @@
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   "devDependencies": {
     "bootstrap": "^4.0.0-beta.2",
-    "browser-sync": "^2.18.13",
+    "browser-sync": "^2.27.10",
     "gulp": "^3.9.1",
     "gulp-sass": "^3.1.0"
   }