diff --git a/package-lock.json b/package-lock.json
index 65acd4313a..2c4678650e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "cytoscape",
-  "version": "3.4.1",
+  "version": "3.4.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 3bb387b64f..ffd77939d2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cytoscape",
-  "version": "3.4.1",
+  "version": "3.4.2",
   "license": "MIT",
   "description": "Graph theory (a.k.a. network) library for analysis and visualisation",
   "homepage": "http://js.cytoscape.org",