diff --git a/package.json b/package.json
index a76527c..1ebfc8c 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "mkdirp": "^0.5.1",
     "nightmare": "^2.0.3",
     "pngjs": "^3.0.1",
-    "sprintf-js": "^1.0.3",
+    "sprintf-js": "^1.1.2",
     "thunkify": "^2.1.2",
     "vo": "^1.0.3"
   },
diff --git a/yarn.lock b/yarn.lock
index 4e03a6c..beb96c6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -966,9 +966,10 @@ split2@^2.0.1:
   dependencies:
     through2 "^2.0.2"
 
-sprintf-js@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+sprintf-js@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.1.2.tgz#da1765262bf8c0f571749f2ad6c26300207ae673"
+  integrity sha512-VE0SOVEHCk7Qc8ulkWw3ntAzXuqf7S2lvwQaDLRnUeIEaKNQJzV6BwmLKhOqT61aGhfUMrXeaBk+oDGCzvhcug==
 
 sshpk@^1.7.0:
   version "1.11.0"