diff --git a/Casks/j/jandi.rb b/Casks/j/jandi.rb
index c8af54e8f02d..0424111a2b03 100644
--- a/Casks/j/jandi.rb
+++ b/Casks/j/jandi.rb
@@ -1,7 +1,7 @@
 cask "jandi" do
   arch arm: "-arm64"
 
-  version "1.7.7,202306"
+  version "1.7.7"
   sha256 :no_check
 
   url "https://cdn.jandi.com/jandi-pc/download/JANDI#{arch}.dmg"
@@ -10,8 +10,14 @@
   homepage "https://www.jandi.com/landing/"
 
   livecheck do
-    url :url
-    strategy :extract_plist
+    url "https://www.jandi.io/version/useragent/desktop"
+    regex(%r{Jandi/v?(\d+(?:\.\d+)+)}i)
+    strategy :json do |json, regex|
+      match = json["response"]&.match(regex)
+      next if match.blank?
+
+      match[1]
+    end
   end
 
   app "JANDI.app"