diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 1b748dcf0..9c5fd9417 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.6.5
+current_version = 1.6.6
 parse = (?P<major>[\d]+) # major version number
 	\.(?P<minor>[\d]+) # minor version number
 	\.(?P<patch>[\d]+) # patch version number
diff --git a/.changes/1.6.6.md b/.changes/1.6.6.md
new file mode 100644
index 000000000..1d6bd9763
--- /dev/null
+++ b/.changes/1.6.6.md
@@ -0,0 +1,5 @@
+## dbt-snowflake 1.6.6 - December 08, 2023
+
+### Security
+
+- DDOS vulnerability in 41.0.5. Uptick to avoid ([#852](https://github.com/dbt-labs/dbt-snowflake/pull/852))
diff --git a/.changes/unreleased/Security-20231128-173716.yaml b/.changes/unreleased/Security-20231128-173716.yaml
deleted file mode 100644
index 18d48ad9c..000000000
--- a/.changes/unreleased/Security-20231128-173716.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-kind: Security
-body: DDOS vulnerability in 41.0.5. Uptick to avoid
-time: 2023-11-28T17:37:16.11557-08:00
-custom:
-  Author: versusfacit
-  PR: "852"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7e5d1d40..dbdbc4791 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,14 +5,20 @@
 - "Breaking changes" listed under a version may require action from end users or external maintainers when upgrading to that version.
 - Do not edit this file directly. This file is auto-generated using [changie](https://github.com/miniscruff/changie). For details on how to document a change, see [the contributing guide](https://github.com/dbt-labs/dbt-snowflake/blob/main/CONTRIBUTING.md#adding-changelog-entry)
 
+## dbt-snowflake 1.6.6 - December 08, 2023
+
+### Security
+
+- DDOS vulnerability in 41.0.5. Uptick to avoid ([#852](https://github.com/dbt-labs/dbt-snowflake/pull/852))
+
+
+
 ## dbt-snowflake 1.6.5 - November 01, 2023
 
 ### Fixes
 
 - Dynamic tables now show the proper type in catalog queries ([#817](https://github.com/dbt-labs/dbt-snowflake/issues/817))
 
-
-
 ## dbt-snowflake 1.6.4 - September 28, 2023
 
 ### Under the Hood
diff --git a/dbt/adapters/snowflake/__version__.py b/dbt/adapters/snowflake/__version__.py
index e46512e4a..267d3275c 100644
--- a/dbt/adapters/snowflake/__version__.py
+++ b/dbt/adapters/snowflake/__version__.py
@@ -1 +1 @@
-version = "1.6.5"
+version = "1.6.6"
diff --git a/setup.py b/setup.py
index 831f22a00..e49482f63 100644
--- a/setup.py
+++ b/setup.py
@@ -51,7 +51,7 @@ def _get_dbt_core_version():
 
 
 package_name = "dbt-snowflake"
-package_version = "1.6.5"
+package_version = "1.6.6"
 dbt_core_version = _get_dbt_core_version()
 description = """The Snowflake adapter plugin for dbt"""