diff --git a/CHANGELOG.md b/CHANGELOG.md
index 048a597..8394e51 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,9 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.7.8.1]
+
+### Changed
+
+- Referenced libraries updated to use the new Vergara Tech git server
+
 ## [0.7.8.0]
 
-## Added
+### Added
 
 - New `UnifiedIncomingViewingKey` type
 - Functions to derive Orchard full viewing key
diff --git a/cabal.project b/cabal.project
index 1f0bf49..9f83d2e 100644
--- a/cabal.project
+++ b/cabal.project
@@ -4,10 +4,10 @@ with-compiler: ghc-9.6.5
 
 source-repository-package
   type: git
-  location: https://git.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
+  location: https://code.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
   tag: 335e804454cd30da2c526457be37e477f71e4665
 
 source-repository-package
   type: git
-  location: https://git.vergara.tech/Vergara_Tech/haskell-hexstring.git
+  location: https://code.vergara.tech/Vergara_Tech/haskell-hexstring.git
   tag: 39d8da7b11a80269454c2f134a5c834e0f3cb9a7
diff --git a/zcash-haskell.cabal b/zcash-haskell.cabal
index 4cbdb81..261e9a1 100644
--- a/zcash-haskell.cabal
+++ b/zcash-haskell.cabal
@@ -5,7 +5,7 @@ cabal-version: 3.0
 -- see: https://github.com/sol/hpack
 
 name:           zcash-haskell
-version:        0.7.8.0
+version:        0.7.8.1
 synopsis:       Utilities to interact with the Zcash blockchain
 description:    Please see the README on the repo at <https://git.vergara.tech/Vergara_Tech/zcash-haskell#readme>
 category:       Blockchain