diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index f0c900615..b449955ea 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.6.0b3
+current_version = 1.7.0a1
 parse = (?P<major>[\d]+) # major version number
 	\.(?P<minor>[\d]+) # minor version number
 	\.(?P<patch>[\d]+) # patch version number
@@ -7,7 +7,7 @@ parse = (?P<major>[\d]+) # major version number
 	?(?P<num>[\d]+?)) # optional pre-release version number
 	\.?(?P<nightly>[a-z0-9]+\+[a-z]+)? # optional nightly release indicator
 	)? # expected matches: `1.5.0`, `1.5.0a1`, `1.5.0a1.dev123457+nightly`, expected failures: `1`, `1.5`, `1.5.2-a1`, `text1.5.0`
-serialize =
+serialize = 
 	{major}.{minor}.{patch}{prekind}{num}.{nightly}
 	{major}.{minor}.{patch}{prekind}{num}
 	{major}.{minor}.{patch}
@@ -17,7 +17,7 @@ tag = False
 [bumpversion:part:prekind]
 first_value = a
 optional_value = final
-values =
+values = 
 	a
 	b
 	rc
diff --git a/dbt/adapters/spark/__version__.py b/dbt/adapters/spark/__version__.py
index 0c2870f87..874bd74c8 100644
--- a/dbt/adapters/spark/__version__.py
+++ b/dbt/adapters/spark/__version__.py
@@ -1 +1 @@
-version = "1.6.0b3"
+version = "1.7.0a1"
diff --git a/setup.py b/setup.py
index 2cd78c3ac..c6713e895 100644
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@ def _get_dbt_core_version():
 
 
 package_name = "dbt-spark"
-package_version = "1.6.0b3"
+package_version = "1.7.0a1"
 dbt_core_version = _get_dbt_core_version()
 description = """The Apache Spark adapter plugin for dbt"""