diff --git a/CHANGELOG.md b/CHANGELOG.md
index 23bab22..8711c71 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,9 @@
-# dbt_marketo_source v0.6.1
+# dbt_marketo_source v0.7.0
 
 ## Bug Fixes
-- Previously, `merged_into_lead_id` and `lead_id` were erroneously switched in `stg_marketo__lead`. This release switches them back, appropriately casting `merged_into_lead_id` as a string (it can have multiple comma-separated values) and `lead_id` as an integer (https://github.com/fivetran/dbt_marketo/issues/17)
+- Previously, `merged_into_lead_id` and `lead_id` were erroneously switched in `stg_marketo__lead`. This release switches them back, appropriately casting `merged_into_lead_id` as a string (it can have multiple comma-separated values) and `lead_id` as an integer (https://github.com/fivetran/dbt_marketo/issues/17).
+
+This is a **BREAKING CHANGE** as you will need to run a full refresh due to the columns' differing data types. 
 
 # dbt_marketo_source v0.6.0
 🎉 dbt v1.0.0 Compatibility 🎉
diff --git a/README.md b/README.md
index 1c749dc..7b605fb 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ Include in your `packages.yml`
 ```yaml
 packages:
   - package: fivetran/marketo_source
-    version: [">=0.6.0", "<0.7.0"]
+    version: [">=0.7.0", "<0.8.0"]
 ```
 
 ## Configuration
diff --git a/dbt_project.yml b/dbt_project.yml
index b9485ac..5643359 100644
--- a/dbt_project.yml
+++ b/dbt_project.yml
@@ -1,5 +1,5 @@
 name: 'marketo_source'
-version: '0.6.1'
+version: '0.7.0'
 config-version: 2
 require-dbt-version: [">=1.0.0", "<2.0.0"]
 
diff --git a/integration_tests/dbt_project.yml b/integration_tests/dbt_project.yml
index 911a52a..d61fbff 100644
--- a/integration_tests/dbt_project.yml
+++ b/integration_tests/dbt_project.yml
@@ -1,5 +1,5 @@
 name: 'marketo_source_integration_tests'
-version: '0.6.1'
+version: '0.7.0'
 profile: 'integration_tests'
 config-version: 2