diff --git a/src/keepass2android/Resources/values-bg/strings.xml b/src/keepass2android/Resources/values-bg/strings.xml
index 02a849e1..ca6ad68f 100644
--- a/src/keepass2android/Resources/values-bg/strings.xml
+++ b/src/keepass2android/Resources/values-bg/strings.xml
@@ -461,6 +461,7 @@
   </string-array>
   <string-array name="sftp_auth_modes">
     <item>Парола</item>
-    <item>Private/Public key</item>
+    <item>K2A Private/Public key</item>
+    <item>Custom Private key</item>
   </string-array>
 </resources>