diff --git a/docs/conf.py b/docs/conf.py
index 333375f8..87b57fe8 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -8,8 +8,8 @@
 copyright = '2018, OASIS Open'
 author = 'OASIS Open'
 
-version = '0.5.0'
-release = '0.5.0'
+version = '1.0.0'
+release = '1.0.0'
 
 language = None
 exclude_patterns = ['_build', '_templates', 'Thumbs.db', '.DS_Store']
diff --git a/setup.cfg b/setup.cfg
index c814d800..1f533c55 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,9 +1,10 @@
 [bumpversion]
-current_version = 0.5.0
+current_version = 1.0.0
 commit = True
 tag = True
 
 [bumpversion:file:stix2validator/version.py]
+
 [bumpversion:file:docs/conf.py]
 
 [bdist_wheel]
diff --git a/stix2validator/version.py b/stix2validator/version.py
index 3d187266..5becc17c 100644
--- a/stix2validator/version.py
+++ b/stix2validator/version.py
@@ -1 +1 @@
-__version__ = "0.5.0"
+__version__ = "1.0.0"