diff --git a/Abrechnung/module.php b/Abrechnung/module.php
index d6fffa0..f453ba8 100644
--- a/Abrechnung/module.php
+++ b/Abrechnung/module.php
@@ -1390,10 +1390,16 @@ public function GenerateInvoices()
         $periodText = date('d.m.Y', $from) . ' - ' . date('d.m.Y', $to);
         $meterText = empty($meterNames) ? '-' : implode("\n", $meterNames);
         $addressText = trim(($user['name'] ?? '') . "\n" . ($user['address'] ?? '') . "\n" . ($user['city'] ?? ''));
+        $meterLineCount = max(1, count(preg_split('/\r\n|\r|\n/', $meterText)));
+        $addressLineCount = max(1, count(preg_split('/\r\n|\r|\n/', $addressText)));
+        $meterBlockHeight = 22 + ($meterLineCount * 4.6);
+        $addressBlockHeight = 10 + ($addressLineCount * 4.6);
         $infoBoxHeight = max(
             32,
-            18 + $pdf->getStringHeight(82, $meterText),
-            8 + $pdf->getStringHeight(82, $addressText)
+            $meterBlockHeight,
+            $addressBlockHeight,
+            22 + $pdf->getStringHeight(82, $meterText),
+            10 + $pdf->getStringHeight(82, $addressText)
         );
 
         $y = $pdf->GetY();