diff --git a/README.md b/README.md
index 59ac7b3..59a15b5 100644
--- a/README.md
+++ b/README.md
@@ -20,8 +20,6 @@ Zenith is a command-line interface for the Zcash Full Node (`zcashd`). It has th
 - Creating new Unified Addresses.
 - Sending transactions with shielded memo support.
 
-Note: Zenith depends on a patched version of the `haskoin-core` Haskell package included in this repo. A pull request to the maintainers of `haskoin-core` has been submitted, if/when it is merged, Zenith will be updated to use the standard package.
-
 ## Installation
 
 - Install dependencies:
diff --git a/package.yaml b/package.yaml
index af65349..476ba1b 100644
--- a/package.yaml
+++ b/package.yaml
@@ -40,7 +40,6 @@ library:
   - http-types
   - array
   - base64-bytestring
-  - hexstring
   - persistent
   - persistent-sqlite
   - persistent-template
diff --git a/stack.yaml b/stack.yaml
index fa604ae..7ed8d55 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -44,11 +44,11 @@ packages:
 # extra-deps: []
 extra-deps:
   - git: https://git.vergara.tech/Vergara_Tech/zcash-haskell.git
-    commit: 0858b805d066d0ce91dcc05594d929e63a99484e
+    commit: 6ea8698ccb5e44f9900ba0e61c6ffe6cba900139
+  - git: https://git.vergara.tech/Vergara_Tech/haskell-hexstring.git
+    commit: fe2df6f7d63272ac147911c1573550bed1d38a37
   - git: https://git.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
     commit: 787c2e813eb3a5d16c375d4b37dfefbd2adcdf05
-  - git: https://github.com/reach-sh/haskell-hexstring.git
-    commit: 085c16fb21b9f856a435a3faab980e7e0b319341
   - git: https://github.com/well-typed/borsh.git
     commit: d2fcfa159e0a844b1ec5e8ed3e232d4b380fa831
   - vector-0.13.0.0@sha256:fa5cac81a17a5af388716792e8b99c24b3b66770086756d0d8b23f8272a0244c,9112
diff --git a/stack.yaml.lock b/stack.yaml.lock
index ce8c103..6b91d93 100644
--- a/stack.yaml.lock
+++ b/stack.yaml.lock
@@ -5,16 +5,27 @@
 
 packages:
 - completed:
-    commit: 0858b805d066d0ce91dcc05594d929e63a99484e
+    commit: 6ea8698ccb5e44f9900ba0e61c6ffe6cba900139
     git: https://git.vergara.tech/Vergara_Tech/zcash-haskell.git
     name: zcash-haskell
     pantry-tree:
-      sha256: 1f36dc81c65790bb090acc7b5337a149fe82dfeeea278c89033245cd85c462fc
-      size: 1430
+      sha256: 0506f9f095dbb134a4e7b3ba73a60a21c6298cbea01409871141b31cd0cf9c46
+      size: 1366
     version: 0.4.1
   original:
-    commit: 0858b805d066d0ce91dcc05594d929e63a99484e
+    commit: 6ea8698ccb5e44f9900ba0e61c6ffe6cba900139
     git: https://git.vergara.tech/Vergara_Tech/zcash-haskell.git
+- completed:
+    commit: fe2df6f7d63272ac147911c1573550bed1d38a37
+    git: https://git.vergara.tech/Vergara_Tech/haskell-hexstring.git
+    name: hexstring
+    pantry-tree:
+      sha256: 71f12a60e85f7e1897b07bb2d4c77794faee50df250d68b0c47b3d343dd4625a
+      size: 741
+    version: 0.12.0
+  original:
+    commit: fe2df6f7d63272ac147911c1573550bed1d38a37
+    git: https://git.vergara.tech/Vergara_Tech/haskell-hexstring.git
 - completed:
     commit: 787c2e813eb3a5d16c375d4b37dfefbd2adcdf05
     git: https://git.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
@@ -26,17 +37,6 @@ packages:
   original:
     commit: 787c2e813eb3a5d16c375d4b37dfefbd2adcdf05
     git: https://git.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
-- completed:
-    commit: 085c16fb21b9f856a435a3faab980e7e0b319341
-    git: https://github.com/reach-sh/haskell-hexstring.git
-    name: hexstring
-    pantry-tree:
-      sha256: 9ecf67856f59dfb382b283eceb42e4fc1865935d1a7e59111556ed381c6a2ffd
-      size: 687
-    version: 0.11.1
-  original:
-    commit: 085c16fb21b9f856a435a3faab980e7e0b319341
-    git: https://github.com/reach-sh/haskell-hexstring.git
 - completed:
     commit: d2fcfa159e0a844b1ec5e8ed3e232d4b380fa831
     git: https://github.com/well-typed/borsh.git
diff --git a/zenith.cabal b/zenith.cabal
index ee2b431..18eb1a0 100644
--- a/zenith.cabal
+++ b/zenith.cabal
@@ -40,7 +40,6 @@ library
     , base >=4.7 && <5
     , base64-bytestring
     , bytestring
-    , hexstring
     , http-conduit
     , http-types
     , persistent