diff --git a/package.json b/package.json
index 43d11915fe734fa919e7bb54253ef8559791d5f9..2eb8593c9b93e385f2ea9a8494ffe9d421224b25 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "geomag-algorithms",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "homepage": "http://geomag.usgs.gov/",
   "repository": "https://github.com/usgs/geomag-algorithms.git",
   "description": "Geomagnetism algorithms.",
diff --git a/setup.py b/setup.py
index 2f13210901c0b38807ff6a1ecaab8e3ad1cd521e..01da8aba080ac8b6a715b8c2b8e0e44bd96f7b45 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@ from distutils.core import setup
 
 setup(
     name='geomag-algorithms',
-    version='0.5.0',
+    version='0.6.0',
     description='USGS Geomag IO Library',
     url='https://github.com/usgs/geomag-algorithms',
     packages=[