diff --git a/Casks/semver-generator.rb b/Casks/semver-generator.rb
index 9258153..e3f609e 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 "1.18.31"
+  version "1.18.33"
 
   on_macos do
     on_arm do
-      sha256 "056a7811bb40f151525cbf5f29dc72bd7321883e49e71978ae862dea41e15c06"
+      sha256 "69e0d4e82e3330dd6293040cf458ff619a42331a38cfd06f62caa225feae1671"
       url "https://github.com/lukaszraczylo/semver-generator/releases/download/v#{version}/semver-generator-darwin-arm64.tar.gz"
     end
     on_intel do
-      sha256 "f46e02c47871b8a9fdd56a4b91e2d01908dd18fb1d157a68f98d2f1787818319"
+      sha256 "5c7821250b80b2d6babfc95ccfd00dc223495e64cb15f7215fdce11f8e6178ac"
       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 "61caf5c7d0e90ad0b4e1150d94651c74d22390dc5bfd384c45019dbfb89f7578"
+      sha256 "c6550896cbd52517344252879325562a808dc13926e2fe0714304187c5644e3d"
       url "https://github.com/lukaszraczylo/semver-generator/releases/download/v#{version}/semver-generator-linux-arm64.tar.gz"
     end
     on_intel do
-      sha256 "600d1b373f6f77fdec3a97920d07ff8106a4565568a3594458d42ab3ee686c46"
+      sha256 "69e482ca00fd17668dff8e9295ee335012e3ae0a35013a3a96cac2c1ef678a0b"
       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