diff --git a/composer.lock b/composer.lock
index e6caf6b55be..69baab1becc 100644
--- a/composer.lock
+++ b/composer.lock
@@ -310,11 +310,11 @@
                 "yii2"
             ],
             "support": {
-                "forum": "http://www.yiiframework.com/forum/",
+                "forum": "https://www.yiiframework.com/forum/",
                 "irc": "irc://irc.freenode.net/yii",
                 "issues": "https://github.com/yiisoft/yii2-composer/issues",
                 "source": "https://github.com/yiisoft/yii2-composer",
-                "wiki": "http://www.yiiframework.com/wiki/"
+                "wiki": "https://www.yiiframework.com/wiki/"
             },
             "funding": [
                 {
diff --git a/tests/framework/i18n/FormatterTest.php b/tests/framework/i18n/FormatterTest.php
index 83d4f884212..114079dcf33 100644
--- a/tests/framework/i18n/FormatterTest.php
+++ b/tests/framework/i18n/FormatterTest.php
@@ -215,7 +215,7 @@ public function testAsEmail()
 
     public function testAsUrl()
     {
-        $value = 'http://www.yiiframework.com/';
+        $value = 'https://www.yiiframework.com/';
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value));
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => null]));
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => false]));
@@ -234,7 +234,7 @@ public function testAsUrl()
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => false]));
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => null]));
         $this->assertSame(
-            "<a href=\"http://www.yiiframework.com/\">$value</a>",
+            "<a href=\"https://www.yiiframework.com/\">$value</a>",
             $this->formatter->asUrl($value, ['scheme' => 'http'])
         );
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => 'https']));
@@ -245,12 +245,12 @@ public function testAsUrl()
 
         $value = 'www.yiiframework.com/';
         $this->assertSame(
-            "<a href=\"http://www.yiiframework.com/\">$value</a>",
+            "<a href=\"https://www.yiiframework.com/\">$value</a>",
             $this->formatter->asUrl($value)
         );
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => false]));
         $this->assertSame(
-            "<a href=\"http://www.yiiframework.com/\">$value</a>",
+            "<a href=\"https://www.yiiframework.com/\">$value</a>",
             $this->formatter->asUrl($value, ['scheme' => null])
         );
         $this->assertSame("<a href=\"$value\">$value</a>", $this->formatter->asUrl($value, ['scheme' => 'http']));
@@ -268,7 +268,7 @@ public function testAsUrl()
             $this->formatter->asUrl($value, ['scheme' => null])
         );
         $this->assertSame(
-            "<a href=\"http://www.yiiframework.com/\">$value</a>",
+            "<a href=\"https://www.yiiframework.com/\">$value</a>",
             $this->formatter->asUrl($value, ['scheme' => 'http'])
         );
         $this->assertSame(
@@ -297,7 +297,7 @@ public function testAsUrl()
             $this->formatter->asUrl($value)
         );
 
-        $value = 'http://www.yiiframework.com/';
+        $value = 'https://www.yiiframework.com/';
         $this->assertSame("<a href=\"$value\" target=\"_blank\">$value</a>",
             $this->formatter->asUrl($value, ['target' => '_blank']));