diff --git a/src/MaxMind/Db/Reader.php b/src/MaxMind/Db/Reader.php
index 12c6b095..63dc7e12 100644
--- a/src/MaxMind/Db/Reader.php
+++ b/src/MaxMind/Db/Reader.php
@@ -356,8 +356,8 @@ private function findMetadataStart(string $filename): int
         }
 
         throw new InvalidDatabaseException(
-            "Error opening database file ($filename). " .
-            'Is this a valid MaxMind DB file?'
+            "Error opening database file ($filename). "
+            . 'Is this a valid MaxMind DB file?'
         );
     }
 
diff --git a/src/MaxMind/Db/Reader/Metadata.php b/src/MaxMind/Db/Reader/Metadata.php
index 9cade222..6cb63329 100644
--- a/src/MaxMind/Db/Reader/Metadata.php
+++ b/src/MaxMind/Db/Reader/Metadata.php
@@ -106,10 +106,10 @@ public function __construct(array $metadata)
             );
         }
 
-        $this->binaryFormatMajorVersion =
-            $metadata['binary_format_major_version'];
-        $this->binaryFormatMinorVersion =
-            $metadata['binary_format_minor_version'];
+        $this->binaryFormatMajorVersion
+            = $metadata['binary_format_major_version'];
+        $this->binaryFormatMinorVersion
+            = $metadata['binary_format_minor_version'];
         $this->buildEpoch = $metadata['build_epoch'];
         $this->databaseType = $metadata['database_type'];
         $this->languages = $metadata['languages'];