diff --git a/Upsilon/Binder/Binder.cs b/Upsilon/Binder/Binder.cs
index b0856da..2d83daf 100644
--- a/Upsilon/Binder/Binder.cs
+++ b/Upsilon/Binder/Binder.cs
@@ -25,6 +25,19 @@ namespace Upsilon.Binder
         public BoundScript BindScript(BlockStatementSyntax e)
         {
             var bound = BindStatement(e);
+            foreach (var unboundFunctionStatement in _unboundFunctions)
+            {
+                _scope = new BoundScope(_scope);
+                foreach (var valueParameter in unboundFunctionStatement.Value.Parameters)
+                {
+                    _scope.SetVariable(valueParameter);
+                }
+                unboundFunctionStatement.Value.Block =
+                    (BoundBlockStatement) BindBlockStatement(unboundFunctionStatement.Value.UnboundBlock);
+                _scope                                      = _scope.ParentScope;
+                unboundFunctionStatement.Key.IsBound = true;
+            }
+            _unboundFunctions = new Dictionary<FunctionVariableSymbol, UnboundFunctionStatement>();
             return new BoundScript(bound);
         }