1 files changed, 1 insertions, 1 deletions
diff --git a/state.rb b/state.rb
index 071c121..73a9e5c 100644
--- a/state.rb
+++ b/state.rb
@@ -38,7 +38,7 @@ class State
 		raise NoMethodError if self.class == State
 
 		@holds = Set.new
-		@deps = deps
+		@deps = deps.to_set
 		@params = {}
 		@active = false