diff --git a/src/Dibi/Drivers/SqlsrvDriver.php b/src/Dibi/Drivers/SqlsrvDriver.php
index 01afb407a..6665f3283 100644
--- a/src/Dibi/Drivers/SqlsrvDriver.php
+++ b/src/Dibi/Drivers/SqlsrvDriver.php
@@ -200,7 +200,7 @@ public function escapeText(string $value): string
 
 	public function escapeBinary(string $value): string
 	{
-		return "'" . str_replace("'", "''", $value) . "'";
+		return '0x' . bin2hex($value);
 	}