diff --git a/src/_locales/cs/messages.json b/src/_locales/cs/messages.json
index fcb991c19..26224263a 100644
--- a/src/_locales/cs/messages.json
+++ b/src/_locales/cs/messages.json
@@ -900,7 +900,7 @@
     "description": "First paragraph of 'Documentation' section in Support pane"
   },
   "supportS2H": {
-    "message": "Otázky a podpora",
+    "message": "Dotazy a hlášení",
     "description": "Header of 'Questions and support' section in Support pane"
   },
   "supportS2P1": {
@@ -912,7 +912,7 @@
     "description": "Header of 'Filter issues' section in Support pane"
   },
   "supportS3P1": {
-    "message": "<span data-url=\"https://github.com/uBlockOrigin/uAssets/issues?q=is%3Aissue\"> <code> </code> </span> <u> </u>",
+    "message": "Hlášení problémů s filtrem u učitých web. stránek do <span data-url=\"https://github.com/uBlockOrigin/uAssets/issues?q=is%3Aissue\"><code>uBlockOrigin/uAssets</code> issue tracker</span>. Vyžaduje účet GitHub.",
     "description": "First paragraph of 'Filter issues' section in Support pane"
   },
   "supportS3P2": {