Fifth Supplemental Indenture, dated December 31, 2007



 Exhibit 4.7 
 FIFTH SUPPLEMENTAL INDENTURE 
 FIFTH SUPPLEMENTAL INDENTURE (this “Fifth Supplemental
Indenture”), dated as of December 31, 2007. 
 Capitalized terms used but not defined herein shall have the meanings ascribed
to them in the Indenture (as defined below). 
 WHEREAS, VeraSun Energy Corporation, a South Dakota corporation, as issuer (the
“Issuer”), VeraSun Aurora Corporation, a South Dakota corporation, VeraSun Fort Dodge, LLC, a Delaware limited liability company, VeraSun Charles City, LLC, a Delaware limited liability company, VeraSun Marketing, LLC, a Delaware limited
liability company, VeraSun Welcome, LLC, a Delaware limited liability company, VeraSun Hartley, LLC, a Delaware limited liability company, VeraSun Granite City, LLC, a Delaware limited liability company, VeraSun Reynolds, LLC, a Delaware limited
liability company, and VeraSun Biodiesel, LLC, a Delaware limited liability company, as Subsidiary Guarantors, and Wells Fargo Bank, N.A., as trustee, are parties to an Indenture dated as of December 21, 2005 (as supplemented by the First
Supplemental Indenture dated as of May 4, 2006, the Second Supplemental Indenture dated as of August 21, 2006, the Third Supplemental Indenture dated as of February 9, 2007, and the Fourth Supplemental Indenture dated as of
May 16, 2007, and as may be further amended or supplemented from time to time, the “Indenture”), relating to the Company’s 9 7/8% Senior Secured Notes due 2012 (the “Notes”). 
 WHEREAS, Section 9.1(5) of the Indenture allows the Issuer to add a Subsidiary Guarantor without notice or consent of any Holder. 
 NOW, THEREFORE, for good and valuable consideration, the receipt of which is acknowledged, the parties hereto agree as follows: 
 1.1 New Subsidiary Guarantors. By executing this Fifth Supplemental Indenture and the Note Guarantees referred to in Section 1.2 hereof,
VeraSun Litchfield, LLC, a Delaware limited liability company (“VeraSun Litchfield”), and VeraSun Tilton, LLC, a Delaware limited liability company (“VeraSun Tilton”), hereby agree to guarantee the Issuer’s obligations under
the Notes on the terms and subject to the conditions set forth in Article XII of the Indenture and the Note Guarantees. 
 1.2 Note
Guarantee. Each of VeraSun Litchfield and VeraSun Tilton has duly executed and hereby delivers to the Trustee a Note Guarantee with respect to its obligations as a Subsidiary Guarantor under the Indenture. From and after the date hereof, each of
VeraSun Litchfield and VeraSun Tilton shall be a Subsidiary Guarantor for all purposes under the Indenture and the Notes. 
 IN WITNESS
WHEREOF, the undersigned have caused this Fifth Supplemental Indenture to be duly executed as of the date first written above. 
  

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	 VERASUN ENERGY CORPORATION,
 as
Issuer

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN AURORA CORPORATION,
 as Guarantor


		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN FORT DODGE, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN CHARLES CITY, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN MARKETING, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN WELCOME, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President


  

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	 VERASUN HARTLEY, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN GRANITE CITY, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN REYNOLDS, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN BIODIESEL, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 VERASUN LITCHFIELD, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President


  

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	 VERASUN TILTON, LLC,
 as
Guarantor

		
	By:	 	 /s/ Danny C Herron

	Name:	 	Danny C. Herron
	Title:	 	President
	
	 WELLS FARGO BANK, N.A.,
 as
Trustee

		
	By:	 	 /s/Jane Y. Schweiger

	Name:	 	Jane Y. Schweiger
	Title:	 	Vice President


  

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