diff --git a/package-lock.json b/package-lock.json
index 30e18417..485a18e6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2675,9 +2675,9 @@
       }
     },
     "downloadjs": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/downloadjs/-/downloadjs-1.4.4.tgz",
-      "integrity": "sha1-VqZT+tTenxyHuBa0H6DOuu7WUyk="
+      "version": "1.4.7",
+      "resolved": "https://registry.npmjs.org/downloadjs/-/downloadjs-1.4.7.tgz",
+      "integrity": "sha1-9p+W+UDg0FU9rCkROYZaPNAQHjw="
     },
     "duplexer": {
       "version": "0.1.2",
diff --git a/package.json b/package.json
index 2e032cfb..f700177c 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "codemirror": "^5.65.1",
     "d3": "^3.5.17",
     "dimple-js": "^2.1.4",
-    "downloadjs": "1.4.4",
+    "downloadjs": "1.4.7",
     "ekko-lightbox": "^5.3.0",
     "es6-shim": "^0.35.6",
     "font-awesome": "^4.7.0",