diff --git a/openbolt.gemspec b/openbolt.gemspec
index ca18f799..c77b8803 100644
--- a/openbolt.gemspec
+++ b/openbolt.gemspec
@@ -61,7 +61,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "puppetfile-resolver", ">= 0.6.2", "< 1.0"
   spec.add_dependency "puppet-resource_api", ">= 1.8.1"
   spec.add_dependency "r10k", ">= 3.10", "< 5"
-  spec.add_dependency "ruby_smb", "~> 1.0"
+  spec.add_dependency "ruby_smb", "2.0.0"
   spec.add_dependency "terminal-table", "~> 3.0"
   spec.add_dependency "winrm", "~> 2.0"
   spec.add_dependency "winrm-fs", "~> 1.3"