diff --git a/ArchiSteamFarm/Localization/Strings.cs-CZ.resx b/ArchiSteamFarm/Localization/Strings.cs-CZ.resx
index 81bbe9a57..e669f94b5 100644
--- a/ArchiSteamFarm/Localization/Strings.cs-CZ.resx
+++ b/ArchiSteamFarm/Localization/Strings.cs-CZ.resx
@@ -334,7 +334,10 @@ StackTrace:
     <value>&lt;{0} &gt; Prosím zadejte Vašeho hostitele WCF: </value>
     <comment>{0} will be replaced by bot's name. Please note that this translation should end with space</comment>
   </data>
-  
+  <data name="WarningUnknownValuePleaseReport" xml:space="preserve">
+    <value>Obdržena neznámá konfigurace pro {0}, nahlašte: {1}</value>
+    <comment>{0} will be replaced by object's name, {1} will be replaced by value for that object</comment>
+  </data>
   <data name="WarningTooManyGamesToPlay" xml:space="preserve">
     <value>Spušt2ní více než {0} her není aktuálně možné, použito bude pouze prvních {0} položek z {1}.</value>
     <comment>{0} will be replaced by max number of games, {1} will be replaced by name of the configuration property</comment>