diff --git a/Library/Homebrew/dev-cmd/dispatch-build-bottle.rb b/Library/Homebrew/dev-cmd/dispatch-build-bottle.rb
index 660fef326a..3b44ced9c2 100644
--- a/Library/Homebrew/dev-cmd/dispatch-build-bottle.rb
+++ b/Library/Homebrew/dev-cmd/dispatch-build-bottle.rb
@@ -88,7 +88,7 @@ module Homebrew
       inputs[:upload] = args.upload?
 
       ohai "Dispatching #{tap} bottling request of formula \"#{formula.name}\" for #{runners.join(", ")}"
-      GitHub.workflow_dispatch_event(user, repo, workflow, ref, inputs)
+      GitHub.workflow_dispatch_event(user, repo, workflow, ref, **inputs)
     end
   end
 end
diff --git a/Library/Homebrew/dev-cmd/pr-publish.rb b/Library/Homebrew/dev-cmd/pr-publish.rb
index e20ea84386..24655e404b 100644
--- a/Library/Homebrew/dev-cmd/pr-publish.rb
+++ b/Library/Homebrew/dev-cmd/pr-publish.rb
@@ -74,7 +74,7 @@ module Homebrew
       end
 
       ohai "Dispatching #{tap} pull request ##{issue}"
-      GitHub.workflow_dispatch_event(user, repo, workflow, ref, inputs)
+      GitHub.workflow_dispatch_event(user, repo, workflow, ref, **inputs)
     end
   end
 end