diff --git a/src/database.rs b/src/database.rs
index da87079c..f0d314c8 100644
--- a/src/database.rs
+++ b/src/database.rs
@@ -535,7 +535,7 @@ impl KeyValueDatabase {
     #[allow(clippy::too_many_lines)]
     pub(crate) async fn apply_migrations(&self) -> Result<()> {
         // If the database has any data, perform data migrations before starting
-        let latest_database_version = DbVersion::Conduit(13);
+        let latest_database_version = DbVersion::Grapevine(0);
 
         let current_database_version = services().globals.database_version()?;
         if !current_database_version.is_compatible() {
@@ -1081,6 +1081,10 @@ impl KeyValueDatabase {
                 Ok(())
             })?;
 
+            // Switch to the grapevine version namespace and break db
+            // compatibility with conduit. Otherwise a no-op.
+            migration(DbVersion::Grapevine(0), || Ok(()))?;
+
             assert_eq!(
                 services().globals.database_version().unwrap(),
                 latest_database_version,