Vancouver, BC. – Silver Viper Minerals Corp. (the “Company” or “Silver Viper”) (TSX-V: VIPR) has renegotiated terms of the Rubi-Esperanza Option Agreement (the “Agreement”) to purchase three mineral concessions, originally signed in June 2018 (see news release of June 25th, 2018). On June 21st of this year, an addendum to the agreement was signed, marking an overall reduction in the total dollar value and the inclusion of an additional year to complete the payment schedule. The Agreement remains otherwise unchanged and continues to grant Silver Viper the right to purchase 100% ownership of three mineral concessions covering 2,102 hectares of the La Virginia Gold-Silver Project, located in the Sierra Madre of eastern Sonora state, Mexico.