diff --git a/.circleci/api-load-test.sh b/.circleci/api-load-test.sh
index a7d1ea7e2d..1b3bc9f6d8 100755
--- a/.circleci/api-load-test.sh
+++ b/.circleci/api-load-test.sh
@@ -22,6 +22,9 @@ readonly MARQUEZ_HOST="localhost"
 readonly MARQUEZ_ADMIN_PORT=8081
 readonly MARQUEZ_URL="http://${MARQUEZ_HOST}:${MARQUEZ_ADMIN_PORT}"
 readonly MARQUEZ_DB="marquez-db"
+readonly POSTGRES_PORT=5432
+readonly API_PORT=5000
+readonly API_ADMIN_PORT=5001
 
 readonly METADATA_FILE="api/load-testing/metadata.json"
 readonly METADATA_STATS_QUERY=$(cat <<-END
diff --git a/.circleci/config.yml b/.circleci/config.yml
index b6ce4ebd02..6a4f957a88 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -161,6 +161,8 @@ jobs:
           path: marquez
       - store_artifacts:
           path: k6
+    environment:
+      - POSTGRES_PORT=5432
 
   migrate-db:
     working_directory: ~/marquez
@@ -171,6 +173,10 @@ jobs:
       - checkout
       - run: ./.circleci/get-docker-compose.sh
       - run: ./.circleci/db-migration.sh
+    environment:
+      - POSTGRES_PORT=5432
+      - API_PORT=5000
+      - API_ADMIN_PORT=5001
 
   publish-snapshot:
     working_directory: ~/marquez
diff --git a/.circleci/db-migration.sh b/.circleci/db-migration.sh
index 3c35919613..990187983c 100755
--- a/.circleci/db-migration.sh
+++ b/.circleci/db-migration.sh
@@ -16,6 +16,7 @@ readonly POSTGRES_VERSION="14"
 readonly MARQUEZ_VERSION=0.47.0
 # Build version of Marquez
 readonly MARQUEZ_BUILD_VERSION="$(git log --pretty=format:'%h' -n 1)" # SHA1
+readonly POSTGRES_PORT=5432
 
 readonly DB_MIGRATION_VOLUME="marquez_db-backup"
 readonly DB_MIGRATION_BACKUP="db-migration-backup"
diff --git a/.env.example b/.env.example
index 6c90c92b09..4612671cd0 100644
--- a/.env.example
+++ b/.env.example
@@ -1,4 +1,5 @@
 API_PORT=5000
 API_ADMIN_PORT=5001
 WEB_PORT=3000
+POSTGRES_PORT=5432
 TAG=0.47.0
diff --git a/docker-compose.db.yml b/docker-compose.db.yml
index 77cfa1e9fb..f23df32550 100644
--- a/docker-compose.db.yml
+++ b/docker-compose.db.yml
@@ -4,7 +4,7 @@ services:
     image: postgres:14
     container_name: marquez-db
     ports:
-      - "5432:5432"
+      - "${POSTGRES_PORT}:${POSTGRES_PORT}"
     environment:
       - POSTGRES_USER=postgres
       - POSTGRES_PASSWORD=password
diff --git a/docker-compose.dev.yml b/docker-compose.dev.yml
index 8248837266..ca6d9a3222 100644
--- a/docker-compose.dev.yml
+++ b/docker-compose.dev.yml
@@ -12,4 +12,4 @@ services:
     ports:
       - "8080:8080"
     environment:
-      DATABASE_URL: postgres://postgres:password@db:5432
+      DATABASE_URL: postgres://postgres:password@db:${POSTGRES_PORT}
diff --git a/docker-compose.yml b/docker-compose.yml
index bf275001be..b8b4403d4a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -15,13 +15,17 @@ services:
       - "db:postgres"
     depends_on:
       - db
-    entrypoint: ["/opt/marquez/wait-for-it.sh", "db:5432", "--", "./entrypoint.sh"]
+    entrypoint: 
+      - /opt/marquez/wait-for-it.sh 
+      - db:${POSTGRES_PORT}
+      - --
+      - ./entrypoint.sh
 
   db:
     image: postgres:14
     container_name: marquez-db
     ports:
-      - "5432:5432"
+      - "${POSTGRES_PORT}:${POSTGRES_PORT}"
     environment:
       - POSTGRES_USER=postgres
       - POSTGRES_PASSWORD=password
diff --git a/docker/up.sh b/docker/up.sh
index af9aedba84..32fc4b415f 100755
--- a/docker/up.sh
+++ b/docker/up.sh
@@ -64,6 +64,7 @@ compose_files="-f docker-compose.yml"
 API_PORT=5000
 API_ADMIN_PORT=5001
 WEB_PORT=3000
+POSTGRES_PORT=5432
 NO_WEB="false"
 NO_VOLUMES="false"
 TAG="${VERSION}"
@@ -84,6 +85,10 @@ while [ $# -gt 0 ]; do
        shift
        WEB_PORT="${1}"
        ;;
+    -p|'--pg-port')
+       shift
+       POSTGRES_PORT="${1}"
+       ;;
     -t|'--tag')
        shift
        TAG="${1}"
@@ -142,5 +147,5 @@ if [[ "${NO_VOLUMES}" = "false" ]]; then
 fi
 
 # Run docker compose cmd with overrides
-DOCKER_SCAN_SUGGEST="false" API_PORT=${API_PORT} API_ADMIN_PORT=${API_ADMIN_PORT} WEB_PORT=${WEB_PORT} TAG=${TAG} \
+DOCKER_SCAN_SUGGEST="false" API_PORT=${API_PORT} API_ADMIN_PORT=${API_ADMIN_PORT} WEB_PORT=${WEB_PORT} POSTGRES_PORT=${POSTGRES_PORT} TAG=${TAG} \
   docker --log-level ERROR compose $compose_files up $compose_args
diff --git a/docs/v2/docs/quickstart/index.mdx b/docs/v2/docs/quickstart/index.mdx
index 648dae9cdc..7f5aaf7586 100644
--- a/docs/v2/docs/quickstart/index.mdx
+++ b/docs/v2/docs/quickstart/index.mdx
@@ -150,4 +150,4 @@ In this simple example, we showed you how to write sample lineage metadata to a
 
 ## Feedback {#feedback}
 
-What did you think of this guide? You can reach out to us on [slack](https://join.slack.com/t/marquezproject/shared_invite/zt-29w4n8y45-Re3B1KTlZU5wO6X6JRzGmA) and leave us feedback, or [open a pull request](https://github.com/MarquezProject/marquez/blob/main/CONTRIBUTING.md#submitting-a-pull-request) with your suggestions!
+What did you think of this guide? You can reach out to us on [slack](https://bit.ly/Marquez_Slack_invite) and leave us feedback, or [open a pull request](https://github.com/MarquezProject/marquez/blob/main/CONTRIBUTING.md#submitting-a-pull-request) with your suggestions!
diff --git a/marquez.dev.yml b/marquez.dev.yml
index cbc0f0e71d..930f91e759 100644
--- a/marquez.dev.yml
+++ b/marquez.dev.yml
@@ -9,7 +9,7 @@ server:
 
 db:
   driverClass: org.postgresql.Driver
-  url: jdbc:postgresql://postgres:5432/marquez
+  url: jdbc:postgresql://postgres:${POSTGRES_PORT:-5432}/marquez
   user: marquez
   password: marquez