diff --git a/Casks/semver-generator.rb b/Casks/semver-generator.rb
index 0af5889..a31ce52 100644
--- a/Casks/semver-generator.rb
+++ b/Casks/semver-generator.rb
@@ -1,24 +1,24 @@
 # This file was generated by GoReleaser. DO NOT EDIT.
 cask "semver-generator" do
-  version "1.18.27"
+  version "1.18.29"
 
   on_macos do
     on_arm do
-      sha256 "8e8f439d28baeb3dec8bbb5742ebbb9c556819336d00b61e15d08af92343f8ef"
+      sha256 "adde879d6e5cb2cd5f1267f8869d8b5d5027769aa25c752cdb149dbf5e22c8a3"
       url "https://github.com/lukaszraczylo/semver-generator/releases/download/v#{version}/semver-generator-darwin-arm64.tar.gz"
     end
     on_intel do
-      sha256 "2488bee773c6d3046c993031eb76fa0f30470bb9f21fd738527005f13be060da"
+      sha256 "1c559de5cfae83fdc68d9043854c4cedebcb403884ccd72efd664ceff7670b0b"
       url "https://github.com/lukaszraczylo/semver-generator/releases/download/v#{version}/semver-generator-darwin-amd64.tar.gz"
     end
   end
   on_linux do
     on_arm do
-      sha256 "4ca01dcb52e7a3fc07649a2c28a722c2bba9ad5da0bfea88d6c9b916ab4e81ec"
+      sha256 "a5632d1333e7432baf47ae189c0f4532e04bec3391b84118b2e0d20cca333366"
       url "https://github.com/lukaszraczylo/semver-generator/releases/download/v#{version}/semver-generator-linux-arm64.tar.gz"
     end
     on_intel do
-      sha256 "a39e0a124f3310df41b02f4f6051b375b57c9af78ff86712d927fbd062464ba1"
+      sha256 "ae39f36be8cc8af5508321a6fb52b42cce79dabcfb1fe66cfec31547e7a95566"
       url "https://github.com/lukaszraczylo/semver-generator/releases/download/v#{version}/semver-generator-linux-amd64.tar.gz"
     end
   end
@@ -33,9 +33,10 @@ cask "semver-generator" do
 
   binary "semver-generator"
 
-  postflight_steps do
-    on_macos do
-      run "/usr/bin/xattr", args: ["-dr", "com.apple.quarantine", "{{staged_path}}/semver-generator"]
+  postflight do
+    if OS.mac?
+      system_command "/usr/bin/xattr",
+                     args: ["-dr", "com.apple.quarantine", "#{staged_path}/semver-generator"]
     end
   end