diff --git a/src/config/locales/cs-CZ.json b/src/config/locales/cs-CZ.json
index cdc3ccbc3..33a80e16a 100644
--- a/src/config/locales/cs-CZ.json
+++ b/src/config/locales/cs-CZ.json
@@ -203,7 +203,7 @@
   },
   "login": {
     "signin": "Sign in",
-    "signup": "Sign up",
+    "signup": "JOIN NOW",
     "signin_title": "To get all the benefits of using eSteem",
     "username": "Username",
     "password": "Password or WIF",
@@ -282,6 +282,12 @@
     "permission_text": "Please, go to phone Settings and change eSteem app permissions.",
     "success_rebloged": "Rebloged!",
     "already_rebloged": "You have already reblogged!",
+    "success_favorite": "Favorite added!",
+    "success_unfavorite": "Favorite removed!",
+    "success_follow": "Follow success!",
+    "success_mute": "Mute success!",
+    "success_unmute": "Unmute success!",
+    "success_unfollow": "Unfollow success!",
     "warning": "Warning",
     "invalid_pincode": "Invalid pin code, please check and try again.",
     "remove_alert": "Are you sure want to remove?",