diff --git a/package-lock.json b/package-lock.json
index 9470b4e..fcb636f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@128technology/yinz",
-  "version": "4.5.5",
+  "version": "4.5.6",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index f57a46e..6d3ef0b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@128technology/yinz",
-  "version": "4.5.5",
+  "version": "4.5.6",
   "description": "A module for injesting a YIN datamodel and handling instance data.",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",