diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 50beb838c..e8b43913c 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -1103,4 +1103,7 @@ Uživatelské jméno a heslo nejsou nikdy ukládány. Jsou použity pouze během
     <string name="check_redirect">Check redirect</string>
     <string name="no_redirect">This URL does not redirect</string>
     <string name="redirect_detected">%1$s \n\nredirects to\n\n %2$s</string>
+    <string name="set_user_agent">Change the user agent</string>
+    <string name="set_user_agent_hint">Set a custom user agent or leave blank</string>
+    <string name="set_user_agent_indication">Allows to customize the user agent used for api calls or with the built-in browser.</string>
 </resources>