diff --git a/package-lock.json b/package-lock.json
index 1f26dc0..fee80f5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "chromatography",
-  "version": "3.6.0",
+  "version": "3.7.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index ae7b149..c6380b1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "chromatography",
-  "version": "3.6.0",
+  "version": "3.7.0",
   "description": "Tools for storing, search and analize GC/MS spectra",
   "main": "lib/index.js",
   "module": "src/index.js",