fix: #96

composer.json

@@ -19,16 +19,16 @@
     "url": "http:\/\/www.pcsg.de"
   },
   "require": {
-    "php": ">=5.3",
+    "php": ">=7.4",
     "quiqqer\/quiqqer": "^1.5|dev-master|dev-dev",
-    "quiqqer\/utils": ">=1.6|dev-master|dev-dev",
-    "quiqqer\/watcher": ">=0.12|dev-master|dev-dev",
-    "quiqqer\/translator": "1.*|dev-master|dev-dev",
-    "quiqqer\/employee": "1.*|dev-master|dev-dev",
-    "quiqqer\/customer": "^1.1|dev-master|dev-dev",
-    "quiqqer\/qui-php": "1.*|>=0.11|dev-master|dev-dev",
-    "quiqqer\/countries": ">=1.3|dev-master|dev-dev",
-    "quiqqer\/frontend-users": "1.*|dev-master|dev-dev",
+    "quiqqer\/utils": "^1.6|dev-master|dev-dev",
+    "quiqqer\/watcher": "^1|^0.12|dev-master|dev-dev",
+    "quiqqer\/translator": "^1|dev-master|dev-dev",
+    "quiqqer\/employee": "^1|dev-master|dev-dev",
+    "quiqqer\/customer": "^1.0.3|dev-master|dev-dev",
+    "quiqqer\/qui-php": "^1|^0.11|dev-master|dev-dev",
+    "quiqqer\/countries": "^1.3|dev-master|dev-dev",
+    "quiqqer\/frontend-users": "^1|dev-master|dev-dev",
     "quiqqer\/erp-accounting-templates": "^1|dev-master|dev-dev",
     "quiqqer/areas": "^1.2.1|dev-master|dev-dev"
   },