diff --git a/Casks/readitall.rb b/Casks/readitall.rb
index f270c93..e24df37 100644
--- a/Casks/readitall.rb
+++ b/Casks/readitall.rb
@@ -1,24 +1,24 @@
 # This file was generated by GoReleaser. DO NOT EDIT.
 cask "readitall" do
-  version "0.1.46"
+  version "0.1.50"
 
   on_macos do
     on_arm do
-      sha256 "f14fb70b83c401e193da8cdff3b2004ff9530d6dcaeb1a144f309a0a4d4d1b03"
+      sha256 "fdb996196819074bafba485940c7ab7ec300b0dbf753e37b5d875acec62c3698"
       url "https://github.com/lukaszraczylo/mcp-readitall/releases/download/v#{version}/readitall-#{version}-darwin-arm64.tar.gz"
     end
     on_intel do
-      sha256 "3bfe83eb4b37e3c982a2f27e19219caca5af1994cb67ef261084a3832fe95d9c"
+      sha256 "b0941658fed6ae58aacc4ed2c116cf39a7fcb3ffe3c3dfaf972076c81b92a1d0"
       url "https://github.com/lukaszraczylo/mcp-readitall/releases/download/v#{version}/readitall-#{version}-darwin-amd64.tar.gz"
     end
   end
   on_linux do
     on_arm do
-      sha256 "bac257872ee7bd06536afe2759765560e04589e04282a7d3dfde3dc533b03c88"
+      sha256 "8e4e257dd8e47035b6f5178cc949dc1fe04feddefcc0f7bf5e9a99fbf6d5eb94"
       url "https://github.com/lukaszraczylo/mcp-readitall/releases/download/v#{version}/readitall-#{version}-linux-arm64.tar.gz"
     end
     on_intel do
-      sha256 "4a6079e4f4949287d1a90c1a4078a26c558152b1a7f74aefc4f8aad3bd85c97c"
+      sha256 "04ee87e7e106f4ef7951682dd2f9635470e7ace866cf0a9f9477c53b6f04819b"
       url "https://github.com/lukaszraczylo/mcp-readitall/releases/download/v#{version}/readitall-#{version}-linux-amd64.tar.gz"
     end
   end
@@ -33,9 +33,10 @@ cask "readitall" do
 
   binary "readitall"
 
-  postflight_steps do
-    on_macos do
-      run "/usr/bin/xattr", args: ["-dr", "com.apple.quarantine", "{{staged_path}}/readitall"]
+  postflight do
+    if OS.mac?
+      system_command "/usr/bin/xattr",
+                     args: ["-dr", "com.apple.quarantine", "#{staged_path}/readitall"]
     end
   end