diff --git a/CHANGELOG.md b/CHANGELOG.md
index deb5e63..7632776 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [5.4.1](https://github.com/developmentseed/eoapi-cdk/compare/v5.4.0...v5.4.1) (2023-10-05)
+
+
+### Bug Fixes
+
+* synchronize pgstac versions -> 0.7.9 across constructs ([c6bb921](https://github.com/developmentseed/eoapi-cdk/commit/c6bb9213f745f1161d193b120083fac1e7943eb5))
+
 # [5.4.0](https://github.com/developmentseed/eoapi-cdk/compare/v5.3.0...v5.4.0) (2023-09-05)
 
 
diff --git a/lib/database/bootstrapper_runtime/handler.py b/lib/database/bootstrapper_runtime/handler.py
index dc20419..12fb1b5 100644
--- a/lib/database/bootstrapper_runtime/handler.py
+++ b/lib/database/bootstrapper_runtime/handler.py
@@ -5,8 +5,8 @@
 import json
 
 import boto3
-import psycopg
 import httpx
+import psycopg
 from psycopg import sql
 from psycopg.conninfo import make_conninfo
 from pypgstac.db import PgstacDB
diff --git a/lib/ingestor-api/runtime/dev_requirements.txt b/lib/ingestor-api/runtime/dev_requirements.txt
index c7f7a45..4270b89 100644
--- a/lib/ingestor-api/runtime/dev_requirements.txt
+++ b/lib/ingestor-api/runtime/dev_requirements.txt
@@ -1,2 +1,2 @@
 httpx
-moto[dynamodb, ssm]>=4.0.9
+moto[dynamodb, ssm]>=4.0.9
\ No newline at end of file
diff --git a/lib/ingestor-api/runtime/src/utils.py b/lib/ingestor-api/runtime/src/utils.py
index c0cbb1f..34d2cc8 100644
--- a/lib/ingestor-api/runtime/src/utils.py
+++ b/lib/ingestor-api/runtime/src/utils.py
@@ -2,9 +2,9 @@
 
 import boto3
 import pydantic
+from fastapi.encoders import jsonable_encoder
 from pypgstac.db import PgstacDB
 from pypgstac.load import Methods
-from fastapi.encoders import jsonable_encoder
 
 from .loader import Loader
 from .schemas import Ingestion
diff --git a/lib/ingestor-api/runtime/tests/test_collection.py b/lib/ingestor-api/runtime/tests/test_collection.py
index 6141342..b0ce9ca 100644
--- a/lib/ingestor-api/runtime/tests/test_collection.py
+++ b/lib/ingestor-api/runtime/tests/test_collection.py
@@ -1,9 +1,10 @@
+import os
 from unittest.mock import Mock, patch
+
 import pytest
+import src.collection as collection
 from pypgstac.load import Methods
 from src.utils import DbCreds
-import src.collection as collection
-import os
 
 
 @pytest.fixture()
diff --git a/lib/ingestor-api/runtime/tests/test_registration.py b/lib/ingestor-api/runtime/tests/test_registration.py
index 55721de..f83cbe0 100644
--- a/lib/ingestor-api/runtime/tests/test_registration.py
+++ b/lib/ingestor-api/runtime/tests/test_registration.py
@@ -4,9 +4,8 @@
 from typing import TYPE_CHECKING, List
 from unittest.mock import call, patch
 
-from fastapi.encoders import jsonable_encoder
 import pytest
-
+from fastapi.encoders import jsonable_encoder
 
 if TYPE_CHECKING:
     from fastapi.testclient import TestClient
diff --git a/lib/ingestor-api/runtime/tests/test_utils.py b/lib/ingestor-api/runtime/tests/test_utils.py
index f03bb1d..cdba105 100644
--- a/lib/ingestor-api/runtime/tests/test_utils.py
+++ b/lib/ingestor-api/runtime/tests/test_utils.py
@@ -1,8 +1,8 @@
 from unittest.mock import Mock, patch
 
 import pytest
-from pypgstac.load import Methods
 from fastapi.encoders import jsonable_encoder
+from pypgstac.load import Methods
 from src.utils import DbCreds
 
 
diff --git a/lib/stac-api/runtime/src/handler.py b/lib/stac-api/runtime/src/handler.py
index dd79f0b..e4a4745 100644
--- a/lib/stac-api/runtime/src/handler.py
+++ b/lib/stac-api/runtime/src/handler.py
@@ -4,6 +4,7 @@
 
 import asyncio
 import os
+
 from mangum import Mangum
 
 from .app import app
diff --git a/lib/tipg-api/runtime/src/handler.py b/lib/tipg-api/runtime/src/handler.py
index cdc480d..51f2a18 100644
--- a/lib/tipg-api/runtime/src/handler.py
+++ b/lib/tipg-api/runtime/src/handler.py
@@ -4,21 +4,20 @@
 
 import asyncio
 import os
+
 from mangum import Mangum
 from utils import load_pgstac_secret
 
 load_pgstac_secret(os.environ["PGSTAC_SECRET_ARN"])  # required for the below imports
 
-# skipping linting rule that wants all imports at the top
-from tipg.main import app  # noqa: E402
 from tipg.collections import register_collection_catalog  # noqa: E402
 from tipg.database import connect_to_db  # noqa: E402
-from tipg.settings import (  # noqa: E402
-    CustomSQLSettings,  # noqa: E402
-    DatabaseSettings,  # noqa: E402
-    PostgresSettings,  # noqa: E402
-)  # noqa: E402
 
+# skipping linting rule that wants all imports at the top
+from tipg.main import app  # noqa: E402
+from tipg.settings import CustomSQLSettings  # noqa: E402
+from tipg.settings import DatabaseSettings  # noqa: E402
+from tipg.settings import PostgresSettings  # noqa: E402; noqa: E402
 
 postgres_settings = PostgresSettings()
 db_settings = DatabaseSettings()
diff --git a/lib/tipg-api/runtime/src/utils.py b/lib/tipg-api/runtime/src/utils.py
index f9a8ccd..dadb49e 100644
--- a/lib/tipg-api/runtime/src/utils.py
+++ b/lib/tipg-api/runtime/src/utils.py
@@ -1,8 +1,9 @@
 import base64
 import json
-import boto3
 import os
 
+import boto3
+
 
 def load_pgstac_secret(secret_name: str):
     """Retrieve secrets from AWS Secrets Manager
diff --git a/lib/titiler-pgstac-api/runtime/src/handler.py b/lib/titiler-pgstac-api/runtime/src/handler.py
index 2b5a987..8f8880c 100644
--- a/lib/titiler-pgstac-api/runtime/src/handler.py
+++ b/lib/titiler-pgstac-api/runtime/src/handler.py
@@ -4,6 +4,7 @@
 
 import asyncio
 import os
+
 from mangum import Mangum
 from utils import get_secret_dict
 
@@ -20,8 +21,8 @@
     }
 )
 
-from titiler.pgstac.main import app  # noqa: E402
 from titiler.pgstac.db import connect_to_db  # noqa: E402
+from titiler.pgstac.main import app  # noqa: E402
 
 
 @app.on_event("startup")
diff --git a/lib/titiler-pgstac-api/runtime/src/utils.py b/lib/titiler-pgstac-api/runtime/src/utils.py
index ec33300..5279139 100644
--- a/lib/titiler-pgstac-api/runtime/src/utils.py
+++ b/lib/titiler-pgstac-api/runtime/src/utils.py
@@ -1,5 +1,6 @@
 import base64
 import json
+
 import boto3
 
 
diff --git a/package.json b/package.json
index 2f257d0..d44b101 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eoapi-cdk",
-  "version": "5.4.0",
+  "version": "5.4.1",
   "description": "A set of constructs deploying pgSTAC with CDK",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",