diff --git a/package.json b/package.json
index 076dd587..bbcd1668 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "mousetrap": "1.6.2",
     "npm-run-all": "4.1.3",
     "nyc": "12.0.2",
-    "sinon": "6.1.0",
+    "sinon": "6.1.2",
     "socket.io-client": "2.1.1",
     "stylelint": "9.3.0",
     "stylelint-config-standard": "18.2.0",
diff --git a/yarn.lock b/yarn.lock
index 586d74c3..b80cfaaa 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6517,9 +6517,9 @@ signal-exit@^3.0.0, signal-exit@^3.0.1, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
-sinon@6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/sinon/-/sinon-6.1.0.tgz#9ee3d3900616333078464aa3969ba5688456fea3"
+sinon@6.1.2:
+  version "6.1.2"
+  resolved "https://registry.yarnpkg.com/sinon/-/sinon-6.1.2.tgz#bb21d99e3ca7c9cf2913dd4f09f546e6876d343b"
   dependencies:
     "@sinonjs/formatio" "^2.0.0"
     diff "^3.5.0"