diff --git a/app/Models/ServerLog.php b/app/Models/ServerLog.php
index 866b48c..b6119ab 100755
--- a/app/Models/ServerLog.php
+++ b/app/Models/ServerLog.php
@@ -93,7 +93,7 @@ public function write($buf): void
     public function getContent(): ?string
     {
         if ($this->is_remote) {
-            return $this->server->os()->readFile($this->name, 150);
+            return $this->server->os()->tail($this->name, 150);
         }
 
         if (Storage::disk($this->disk)->exists($this->name)) {
diff --git a/app/Models/Site.php b/app/Models/Site.php
index 66bd533..c0f8ecb 100755
--- a/app/Models/Site.php
+++ b/app/Models/Site.php
@@ -4,6 +4,7 @@
 
 use App\Exceptions\SourceControlIsNotConnected;
 use App\SiteTypes\SiteType;
+use App\SSH\Services\Webserver\Webserver;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
@@ -185,7 +186,9 @@ public function php(): ?Service
 
     public function changePHPVersion($version): void
     {
-        $this->server->webserver()->handler()->changePHPVersion($this, $version);
+        /** @var Webserver $handler */
+        $handler = $this->server->webserver()->handler();
+        $handler->changePHPVersion($this, $version);
         $this->php_version = $version;
         $this->save();
     }
diff --git a/app/SSH/OS/OS.php b/app/SSH/OS/OS.php
index b91b8cd..4402901 100644
--- a/app/SSH/OS/OS.php
+++ b/app/SSH/OS/OS.php
@@ -108,18 +108,22 @@ public function editFile(string $path, ?string $content = null): void
         );
     }
 
-    public function readFile(string $path, ?int $lastLines = null): string
+    public function readFile(string $path): string
     {
-        $params = [
-            'path' => $path,
-        ];
-
-        if ($lastLines !== null) {
-            $params['lines'] = $lastLines;
-        }
-
         return $this->server->ssh()->exec(
-            $this->getScript('read-file.sh', $params)
+            $this->getScript('read-file.sh', [
+                'path' => $path,
+            ])
+        );
+    }
+
+    public function tail(string $path, int $lines): string
+    {
+        return $this->server->ssh()->exec(
+            $this->getScript('tail.sh', [
+                'path' => $path,
+                'lines' => $lines,
+            ])
         );
     }
 
diff --git a/app/SSH/OS/scripts/read-file.sh b/app/SSH/OS/scripts/read-file.sh
index 3f8ff75..3e14507 100644
--- a/app/SSH/OS/scripts/read-file.sh
+++ b/app/SSH/OS/scripts/read-file.sh
@@ -1,7 +1 @@
-if [ -f __path__ ]; then
-    if [ -n __lines__ ]; then
-        sudo tail -n __lines__ __path__
-    else
-        sudo cat __path__
-    fi
-fi
+[ -f __path__ ] && sudo cat __path__
diff --git a/app/SSH/OS/scripts/tail.sh b/app/SSH/OS/scripts/tail.sh
new file mode 100644
index 0000000..0716fd5
--- /dev/null
+++ b/app/SSH/OS/scripts/tail.sh
@@ -0,0 +1 @@
+sudo tail -n __lines__ __path__