diff --git a/app/src/main/res/values-es-rES/strings.xml b/app/src/main/res/values-es-rES/strings.xml
index 4c7519cd..de2f00bc 100644
--- a/app/src/main/res/values-es-rES/strings.xml
+++ b/app/src/main/res/values-es-rES/strings.xml
@@ -966,4 +966,5 @@
     <string name="proxy_setup_desc">Configure your Socks5 Proxy</string>
     <string name="clear_stored_episode">Clear Stored Episode Data</string>
     <string name="clear_stored_chapter">Clear Stored Chapter Data</string>
+    <string name="use_additional_codec">Additional Codec Support</string>
 </resources>