diff --git a/src/i18n/strings/cs.json b/src/i18n/strings/cs.json
index 4aac45bf..c6450a74 100644
--- a/src/i18n/strings/cs.json
+++ b/src/i18n/strings/cs.json
@@ -1,3 +1,4 @@
{
- "Close": "Zavřít"
+ "Close": "Zavřít",
+ "Safari and Opera work too.": "Safari a Opera fungují také."
}