diff --git a/Casks/o/openrgb.rb b/Casks/o/openrgb.rb
index 8cdf5092076e8..60ece51421b97 100644
--- a/Casks/o/openrgb.rb
+++ b/Casks/o/openrgb.rb
@@ -1,18 +1,23 @@
 cask "openrgb" do
   arch arm: "ARM64", intel: "Intel"
 
-  version "0.9,b5f46e3"
-  sha256 arm:   "9d14e4ba253b45d39ddcbc52e63b9f9b6982dcca40492190f4580a6d9ef94de7",
-         intel: "95725d6b7a6ba1893c24e4e347e97293d261ccedd77af9d27ec17d75e2f103a4"
+  version "1.0rc2,0fca93e"
+  sha256 arm:   "0846520bdc6d7bf1abc6eabbf4f44c5e2507761fcf1e1a220e85c138056f33eb",
+         intel: "fb1b000293ecd2981134fdc6b26e9453c9db33977a0442a82605ec4f7ab2e5ef"
 
-  url "https://openrgb.org/releases/release_#{version.csv.first}/OpenRGB_#{version.csv.first}_MacOS_#{arch}_#{version.csv.second}.zip"
+  # TODO: Remove the `candidate` part of this url when updating to the next
+  # stable version, so we only match stable versions going forward.
+  url "https://codeberg.org/OpenRGB/OpenRGB/releases/download/release_candidate_#{version.csv.first}/OpenRGB_#{version.csv.first}_MacOS_#{arch}_#{version.csv.second}.zip",
+      verified: "codeberg.org/OpenRGB/OpenRGB/"
   name "OpenRGB"
   desc "Open source RGB lighting control that doesn't depend on manufacturer software"
   homepage "https://openrgb.org/"
 
+  # TODO: Remove the `(?:rc\d*)?` part of this regex when updating to the next
+  # stable version, so we only match stable versions going forward.
   livecheck do
     url "https://openrgb.org/releases.html"
-    regex(/href=.*?OpenRGB[._-]v?(\d+(?:\.\d+)+)[._-]MacOS[._-]#{arch}[._-](\h+)\.zip/i)
+    regex(/href=.*?OpenRGB[._-]v?(\d+(?:\.\d+)+(?:rc\d*)?)[._-]MacOS[._-]#{arch}[._-](\h+)\.zip/i)
     strategy :page_match do |page, regex|
       page.scan(regex).map { |match| "#{match[0]},#{match[1]}" }
     end
@@ -20,6 +25,8 @@
 
   disable! date: "2026-09-01", because: :fails_gatekeeper_check
 
+  depends_on macos: ">= :big_sur"
+
   app "OpenRGB.app"
 
   zap trash: [