diff --git a/Casks/c/celestia.rb b/Casks/c/celestia.rb
index f191ca7078..72b0e3a855 100644
--- a/Casks/c/celestia.rb
+++ b/Casks/c/celestia.rb
@@ -1,6 +1,6 @@
 cask "celestia" do
-  version "1.6.3"
-  sha256 "67d22ea5b74c341b5f096591c61e4df3a861b295b5f1a1818b3c6da7ffc11caa"
+  version "1.6.4"
+  sha256 "bfb0d0070be9a240a9e3df39495a43223a18dc7757f523ba71dbe8f0bdcaf9e3"
 
   url "https://github.com/CelestiaProject/Celestia/releases/download/#{version}/celestia-#{version}-macOS.zip"
   name "Celestia"