diff --git a/docker-compose.sample.yml b/docker-compose.sample.yml
index 12b3c83c..4bdfbd51 100644
--- a/docker-compose.sample.yml
+++ b/docker-compose.sample.yml
@@ -13,7 +13,7 @@ services:
   stac-fastapi:
     image: ghcr.io/stac-utils/stac-fastapi-pgstac:3.0.0
     ports:
-      - 8881:8881
+      - 8881
     environment:
       # Postgres connection
       - POSTGRES_USER=username
@@ -32,9 +32,9 @@ services:
       - ./Missions:/Missions
 
   tipg:
-    image: ghcr.io/developmentseed/tipg:0.7.1
+    image: ghcr.io/developmentseed/tipg:0.7.2
     ports:
-      - 8882:8882
+      - 8882
     environment:
       # Application
       - HOST=0.0.0.0
@@ -66,7 +66,7 @@ services:
     platform: linux/amd64
     image: ghcr.io/developmentseed/titiler-uvicorn:0.18.6
     ports:
-      - 8883:8883
+      - 8883
     environment:
       # Application
       - HOST=0.0.0.0
@@ -110,7 +110,7 @@ services:
     platform: linux/amd64
     image: ghcr.io/stac-utils/titiler-pgstac:1.4.0
     ports:
-      - 8884:8884
+      - 8884
     environment:
       # Application
       - HOST=0.0.0.0
@@ -162,7 +162,7 @@ services:
     environment:
       - POSTGRES_PASSWORD_OFF=Rename to 'POSTGRES_PASSWORD' and replace this with an initial root password for the DB
     ports:
-      - 5432:5432
+      - 5432
     restart: on-failure
     volumes:
       - mmgis-db:/var/lib/postgresql/data