diff --git a/.gitignore b/.gitignore
old mode 100644
new mode 100755
diff --git a/.travis.yml b/.travis.yml
old mode 100644
new mode 100755
index 3134332..192bd87
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ services:
 env:
   global:
     - COMMIT=${TRAVIS_COMMIT::8}
-    - REPO=dockerframework/postgresql:10.2
+    - REPO=dockerframework/postgresql:10.15
     - CGO_ENABLED=0
     - GOOS=linux
     - GOARCH=amd64
diff --git a/Dockerfile b/Dockerfile
old mode 100644
new mode 100755
index d53cccd..9d9981d
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG POSTGRES_VERSION=10.2
+ARG POSTGRES_VERSION=10.15
 FROM postgres:${POSTGRES_VERSION}
 
 # ================================================================================================
diff --git a/LICENSE b/LICENSE
old mode 100644
new mode 100755
index cbd89fc..66a907b
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2018 Docker Framework
+Copyright (c) 2020 Docker Framework
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/Makefile.am b/Makefile.am
old mode 100644
new mode 100755
diff --git a/Makefile.in b/Makefile.in
old mode 100644
new mode 100755
diff --git a/README.md b/README.md
old mode 100644
new mode 100755
index ddbc2ae..61442be
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
 # PostgreSQL Container
 PostgreSQL Container of Docker Framework
 
-[![Build Status](https://travis-ci.org/dockerframework/postgresql.svg?branch=master)](https://travis-ci.org/dockerframework/postgresql) [![](https://images.microbadger.com/badges/image/dockerframework/postgresql:10.2.svg)](https://microbadger.com/images/dockerframework/postgresql:10.2 "Layers") [![](https://images.microbadger.com/badges/version/dockerframework/postgresql:10.2.svg)](https://microbadger.com/images/dockerframework/postgresql:10.2 "Version") [![GitHub issues](https://img.shields.io/github/issues/dockerframework/postgresql.svg)](https://github.com/dockerframework/postgresql/issues) [![GitHub forks](https://img.shields.io/github/forks/dockerframework/postgresql.svg)](https://github.com/dockerframework/postgresql/network) [![GitHub stars](https://img.shields.io/github/stars/dockerframework/postgresql.svg)](https://github.com/dockerframework/postgresql/stargazers) [![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/dockerframework/postgresql/master/LICENSE)
+[![Build Status](https://travis-ci.org/dockerframework/postgresql.svg?branch=master)](https://travis-ci.org/dockerframework/postgresql) [![](https://images.microbadger.com/badges/image/dockerframework/postgresql:10.15.svg)](https://microbadger.com/images/dockerframework/postgresql:10.15 "Layers") [![](https://images.microbadger.com/badges/version/dockerframework/postgresql:10.15.svg)](https://microbadger.com/images/dockerframework/postgresql:10.15 "Version") [![GitHub issues](https://img.shields.io/github/issues/dockerframework/postgresql.svg)](https://github.com/dockerframework/postgresql/issues) [![GitHub forks](https://img.shields.io/github/forks/dockerframework/postgresql.svg)](https://github.com/dockerframework/postgresql/network) [![GitHub stars](https://img.shields.io/github/stars/dockerframework/postgresql.svg)](https://github.com/dockerframework/postgresql/stargazers) [![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/dockerframework/postgresql/master/LICENSE)
diff --git a/docker-compose.skeleton.yml b/docker-compose.skeleton.yml
old mode 100644
new mode 100755
index b9c5438..45c8712
--- a/docker-compose.skeleton.yml
+++ b/docker-compose.skeleton.yml
@@ -1,4 +1,4 @@
-version: '3.2'
+version: '3.6'
 
 services:
 
diff --git a/docker-compose.yml b/docker-compose.yml
old mode 100644
new mode 100755
index 8a85400..c4430d7
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: '3.2'
+version: '3.6'
 
 services:
 
@@ -15,7 +15,7 @@ services:
       - /etc/localtime:/etc/localtime:ro
       - ./data/postgresql:/var/lib/postgresql              # volume for data
     environment:
-      - POSTGRES_VERSION=10.2
+      - POSTGRES_VERSION=10.15
       - POSTGRES_ROOT_HOST=postgresql                      # grant user hostmask (optional)
       - POSTGRES_DATABASE=laradock_postgresql              # create database (optional)
       - POSTGRES_USER=laradock                             # grant user name (optional)
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
old mode 100644
new mode 100755
diff --git a/tests/docker_tests.sh b/tests/docker_tests.sh
index 894413b..09f2244 100755
--- a/tests/docker_tests.sh
+++ b/tests/docker_tests.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 DOCKER_IMAGE="dockerframework/postgresql"
-DOCKER_TAG="10.2"
+DOCKER_TAG="10.15"
 
 #### Halt script on error
 set -e
