diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 640447747..92918f1ed 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -268,9 +268,9 @@
 			\n
 			http://www.apache.org/licenses/LICENSE-2.0\n
 			\n
-			Minidns (c) 2014 Rene Treffer and is provided under the WTFPL\n
+			Minidns © 2014 Rene Treffer and is provided under the WTFPL\n
 			\n
-			MemorizingTrustManager Copyright (c) 2010 Georg Lukas\n
+			MemorizingTrustManager Copyright © 2010 Georg Lukas\n
 			\n
 			Permission is hereby granted, free of charge, to any person obtaining a
 			copy of this software and associated documentation files (the
@@ -322,4 +322,4 @@
     <string name="scan_qr_code">Scan QR code</string>
     <string name="show_qr_code">Show QR code</string>
     <string name="account_details">Account details</string>
-</resources>
\ No newline at end of file
+</resources>