--- fpm.gemspec.orig	2019-12-03 09:44:49 UTC
+++ fpm.gemspec
@@ -25,13 +25,12 @@
     if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
       s.add_runtime_dependency(%q<json>.freeze, [">= 1.7.7", "< 2.0"])
       s.add_runtime_dependency(%q<cabin>.freeze, [">= 0.6.0"])
-      s.add_runtime_dependency(%q<backports>.freeze, [">= 2.6.2"])
       s.add_runtime_dependency(%q<arr-pm>.freeze, ["~> 0.0.10"])
-      s.add_runtime_dependency(%q<clamp>.freeze, ["~> 1.0.0"])
-      s.add_runtime_dependency(%q<childprocess>.freeze, ["= 0.9.0"])
+      s.add_runtime_dependency(%q<clamp>.freeze, ["~> 1.0"])
+      s.add_runtime_dependency(%q<childprocess>.freeze, [">= 0.9.0"])
       s.add_runtime_dependency(%q<ffi>.freeze, [">= 0"])
       s.add_development_dependency(%q<rake>.freeze, ["~> 10"])
-      s.add_runtime_dependency(%q<ruby-xz>.freeze, ["~> 0.2.3"])
+      s.add_runtime_dependency(%q<ruby-xz>.freeze, [">= 0.2.3"])
       s.add_runtime_dependency(%q<pleaserun>.freeze, ["~> 0.0.29"])
       s.add_runtime_dependency(%q<stud>.freeze, [">= 0"])
       s.add_development_dependency(%q<rspec>.freeze, ["~> 3.0.0"])