diff --git a/package-lock.json b/package-lock.json
index 5ac724241f1809c9772be602be2b2170bd43c114..c78f4c7f61987df78d33ea5200114cbea62fb8c4 100644
Binary files a/package-lock.json and b/package-lock.json differ
diff --git a/package.json b/package.json
index 786244f21310327f29b96f2cc7de771aa18d7c4d..09fd7b3e9f746357466afae506ba78f3f1e0869e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "molstar",
-  "version": "2.2.1",
+  "version": "2.2.2",
   "description": "A comprehensive macromolecular library.",
   "homepage": "https://github.com/molstar/molstar#readme",
   "repository": {