diff --git a/airflow_variables_dev.json b/airflow_variables_dev.json
index 703bb755..c80de2cc 100644
--- a/airflow_variables_dev.json
+++ b/airflow_variables_dev.json
@@ -123,7 +123,7 @@
     "partnership_assets__account_holders_activity_fact": false,
     "partnership_assets__asset_activity_fact": false
   },
-  "dbt_image_name": "stellar/stellar-dbt:74cb371b0",
+  "dbt_image_name": "stellar/stellar-dbt:a97774fc7",
   "dbt_internal_source_db": "test-hubble-319619",
   "dbt_internal_source_schema": "test_crypto_stellar_internal",
   "dbt_job_execution_timeout_seconds": 300,
@@ -133,7 +133,7 @@
   "dbt_project": "test-hubble-319619",
   "dbt_public_source_db": "test-hubble-319619",
   "dbt_public_source_schema": "test_crypto_stellar",
-  "dbt_slack_elementary_channel": "stellar-elementary-alerts",
+  "dbt_slack_elementary_channel": "alerts-hubble-testnet",
   "dbt_tables": {
     "accounts_current": "accounts_current",
     "config_settings_current": "config_settings_current",
diff --git a/airflow_variables_prod.json b/airflow_variables_prod.json
index c4dcef39..493bd07a 100644
--- a/airflow_variables_prod.json
+++ b/airflow_variables_prod.json
@@ -124,7 +124,7 @@
     "partnership_assets__asset_activity_fact": false,
     "trade_agg": false
   },
-  "dbt_image_name": "stellar/stellar-dbt:74cb371b0",
+  "dbt_image_name": "stellar/stellar-dbt:a97774fc7",
   "dbt_internal_source_db": "hubble-261722",
   "dbt_internal_source_schema": "crypto_stellar_internal_2",
   "dbt_job_execution_timeout_seconds": 2400,