diff --git a/package.json b/package.json
index e20a20f9..13f4f9f1 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "ua-parser-js": "0.7.19",
     "uuid": "3.3.2",
     "web-push": "3.3.3",
-    "yarn": "1.13.0"
+    "yarn": "1.15.2"
   },
   "optionalDependencies": {
     "sqlite3": "4.0.6"
diff --git a/yarn.lock b/yarn.lock
index 4b70777c..1d3c0a32 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9378,10 +9378,10 @@ yargs@^11.0.0:
     y18n "^3.2.1"
     yargs-parser "^9.0.2"
 
-yarn@1.13.0:
-  version "1.13.0"
-  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.13.0.tgz#affa9c956739548024068532a902cf18c9cb523f"
-  integrity sha512-Unfw2eefv8imt4ZMPhvFVP44WCz38huDxkHs+Yqrx4wBTK75Tr0mh3V4rh+2Nw5iQq0rcM/VafotCZo9qTb5DA==
+yarn@1.15.2:
+  version "1.15.2"
+  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.15.2.tgz#7a064ca81ca34235f16376ad2f796ed432f9e285"
+  integrity sha512-DhqaGe2FcYKduO42d2hByXk7y8k2k42H3uzYdWBMTvcNcgWKx7xCkJWsVAQikXvaEQN2GyJNrz8CboqUmaBRrw==
 
 yeast@0.1.2:
   version "0.1.2"