diff --git a/package.json b/package.json
index 8ae1161823345e..f1b387d3dca310 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "gh-got": "5.0.0",
     "gl-got": "6.0.2",
     "got": "7.0.0",
-    "handlebars": "4.0.8",
+    "handlebars": "4.0.10",
     "jest": "20.0.4",
     "json-stringify-pretty-compact": "1.0.4",
     "lodash": "4.17.4",
diff --git a/yarn.lock b/yarn.lock
index 8c6582cde6389b..26a400946d166c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1518,9 +1518,9 @@ growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
 
-handlebars@4.0.8, handlebars@^4.0.3:
-  version "4.0.8"
-  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.8.tgz#22b875cd3f0e6cbea30314f144e82bc7a72ff420"
+handlebars@4.0.10, handlebars@^4.0.3:
+  version "4.0.10"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.10.tgz#3d30c718b09a3d96f23ea4cc1f403c4d3ba9ff4f"
   dependencies:
     async "^1.4.0"
     optimist "^0.6.1"