diff --git a/composer.json b/composer.json
index 22a6f9249..9b67ca292 100644
--- a/composer.json
+++ b/composer.json
@@ -5,7 +5,7 @@
     "license": "MIT",
     "type": "project",
     "require": {
-        "php": "^7.1.3",
+        "php": "^7.3.11",
         "consoletvs/charts": "6.*",
         "eveseat/eseye": "^1.1",
         "fideloper/proxy": "^4.0",