diff --git a/install/lib/class.FroxlorInstall.php b/install/lib/class.FroxlorInstall.php
index 7c61963c..1ae347a0 100644
--- a/install/lib/class.FroxlorInstall.php
+++ b/install/lib/class.FroxlorInstall.php
@@ -963,11 +963,11 @@ class FroxlorInstall
 		// check for correct php version
 		$content .= $this->_status_message('begin', $this->_lng['requirements']['phpversion']);
 
-		if (version_compare("5.6.0", PHP_VERSION, ">=")) {
+		if (version_compare("7.0.0", PHP_VERSION, ">=")) {
 			$content .= $this->_status_message('red', $this->_lng['requirements']['notfound'] . ' (' . PHP_VERSION . ')');
 			$_die = true;
 		} else {
-			if (version_compare("7.0.0", PHP_VERSION, ">=")) {
+			if (version_compare("7.1.0", PHP_VERSION, ">=")) {
 				$content .= $this->_status_message('orange', $this->_lng['requirements']['newerphpprefered'] . ' (' . PHP_VERSION . ')');
 			} else {
 				$content .= $this->_status_message('green', PHP_VERSION);
diff --git a/install/lng/english.lng.php b/install/lng/english.lng.php
index 4665033b..b7dd5ef8 100644
--- a/install/lng/english.lng.php
+++ b/install/lng/english.lng.php
@@ -22,8 +22,8 @@ $lng['requirements']['not_true'] = 'no';
 $lng['requirements']['notfound'] = 'not found';
 $lng['requirements']['notinstalled'] = 'not installed';
 $lng['requirements']['activated'] = 'enabled';
-$lng['requirements']['phpversion'] = 'PHP version >= 5.6';
-$lng['requirements']['newerphpprefered'] = 'Good, but php-7.0 is prefered.';
+$lng['requirements']['phpversion'] = 'PHP version >= 7.0';
+$lng['requirements']['newerphpprefered'] = 'Good, but php-7.1 is prefered.';
 $lng['requirements']['phppdo'] = 'PHP PDO extension and PDO-MySQL driver...';
 $lng['requirements']['phpsession'] = 'PHP session-extension...';
 $lng['requirements']['phpctype'] = 'PHP ctype-extension...';
diff --git a/install/lng/french.lng.php b/install/lng/french.lng.php
index ab44f688..fdb733ce 100644
--- a/install/lng/french.lng.php
+++ b/install/lng/french.lng.php
@@ -22,7 +22,7 @@ $lng['requirements']['not_true'] = 'non';
 $lng['requirements']['notfound'] = 'introuvable';
 $lng['requirements']['notinstalled'] = 'non installé';
 $lng['requirements']['activated'] = 'activé';
-$lng['requirements']['phpversion'] = 'PHP version >= 5.6';
+$lng['requirements']['phpversion'] = 'PHP version >= 7.0';
 $lng['requirements']['phppdo'] = 'extension PHP PDO et pilote PDO-MySQL ...';
 $lng['requirements']['phpxml'] = 'extension PHP XML...';
 $lng['requirements']['phpfilter'] = 'extension PHP filter ...';
diff --git a/install/lng/german.lng.php b/install/lng/german.lng.php
index 0de1ff0e..1f95decc 100644
--- a/install/lng/german.lng.php
+++ b/install/lng/german.lng.php
@@ -22,8 +22,8 @@ $lng['requirements']['not_true'] = 'nein';
 $lng['requirements']['notfound'] = 'nicht gefunden';
 $lng['requirements']['notinstalled'] = 'nicht installiert';
 $lng['requirements']['activated'] = 'ist aktiviert.';
-$lng['requirements']['phpversion'] = 'PHP Version >= 5.6';
-$lng['requirements']['newerphpprefered'] = 'Passt, aber php-7.0 wird bevorzugt.';
+$lng['requirements']['phpversion'] = 'PHP Version >= 7.0';
+$lng['requirements']['newerphpprefered'] = 'Passt, aber php-7.1 wird bevorzugt.';
 $lng['requirements']['phppdo'] = 'PHP PDO Erweiterung und PDO-MySQL Treiber...';
 $lng['requirements']['phpsession'] = 'PHP session-Erweiterung...';
 $lng['requirements']['phpctype'] = 'PHP ctype-Erweiterung...';