diff --git a/jvspatial/env_adapter.py b/jvspatial/env_adapter.py
index a89f492..7e6f64d 100644
--- a/jvspatial/env_adapter.py
+++ b/jvspatial/env_adapter.py
@@ -244,6 +244,10 @@ def server_config_overrides_from_env() -> Dict[str, Any]:
         "JVSPATIAL_MONGODB_DB_NAME",
         "JVSPATIAL_MONGODB_MAX_POOL_SIZE",
         "JVSPATIAL_MONGODB_MIN_POOL_SIZE",
+        "JVSPATIAL_POSTGRES_DSN",
+        "JVSPATIAL_POSTGRES_MIN_POOL_SIZE",
+        "JVSPATIAL_POSTGRES_MAX_POOL_SIZE",
+        "JVSPATIAL_POSTGRES_POOLER_MODE",
         "JVSPATIAL_DYNAMODB_TABLE_NAME",
         "JVSPATIAL_DYNAMODB_REGION",
         "JVSPATIAL_DYNAMODB_ENDPOINT_URL",