README requirements

Author: ivan.babenko

README.md

@@ -48,9 +48,9 @@ Check out its [features](#features)!
 
 The package has been tested in the following configuration: 
 
-* PHP version >= 7.1.3
-* Laravel Framework version >= 5.6
-* Elasticsearch version >= 6
+* PHP version >=7.1.3, <=7.3
+* Laravel Framework version 5.8
+* Elasticsearch version >=6, <7
 
 ## Installation
 

composer.json

@@ -21,13 +21,13 @@
         }
     ],
     "require": {
-        "php": ">=7.1.3",
-        "elasticsearch/elasticsearch": "6.*",
-        "laravel/scout": "7.*"
+        "php": "^7.1.3",
+        "elasticsearch/elasticsearch": "^6.0",
+        "laravel/scout": "^7.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "7.*",
-        "mockery/mockery": "1.*"
+        "phpunit/phpunit": "^7.0",
+        "mockery/mockery": "^1.0"
     },
     "autoload": {
         "psr-4": {

docker-compose.yml

@@ -2,7 +2,7 @@ version: '3.7'
 
 services:
   php:
-    image: babenkoivan/scout-elasticsearch-driver-php-cli:1.0.1
+    image: babenkoivan/scout-elasticsearch-driver-php-cli:php7.2-laravel5.8
     command: >
       sh -c 'check-connection mysql 3306 &&
              check-connection elastic 9200 &&