diff --git a/.gitignore b/.gitignore
index 52dbdc0..bb28f0d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 
 vendor/
+composer.lock
 
 node_modules/
 __pycache__/
diff --git a/composer.json b/composer.json
index b28169c..66ecf73 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
     "name": "yusurko/useragent",
     "type": "library",
-    "version": "0.1.0",
+    "version": "0.1.2",
     "license": "Apache-2.0",
     "autoload": {
         "psr-4": {
@@ -14,5 +14,7 @@
             "email": "sakuragasaki46@gmail.com"
         }
     ],
-    "require": {}
+    "require": {
+        "phpseclib/phpseclib": "^3.0"
+    }
 }
diff --git a/src/UserAgent.php b/src/UserAgent.php
index 7fbf1dd..93321b1 100644
--- a/src/UserAgent.php
+++ b/src/UserAgent.php
@@ -194,8 +194,11 @@ a:link, a:visited {color: #39f}
     public function getCountry() {
         if ($this->country === null) {
             if ($this->locator === null) $this->locator = $this->probeLocator();
-            if ($this->locator === false) $this->country = Country::outerSpace(); 
-            $this->country = $this->locator->locate($this->getAddr());
+            if ($this->locator === false) {
+                $this->country = Country::outerSpace(); 
+            } else {
+                $this->country = $this->locator->locate($this->getAddr());
+            }
         }
         return $this->country;
     }