diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 All notable changes to this project will be documented in this file.
 
 ## [0.8.3.0] 2019-01-09
+### Added
+- Web3 secret storage v3 support
+
 ### Changed 
 - Cryptonite based ECC signer for messages and transactions, it removes secp256k1 dependency
 - Fixed dependencies bounds for stackage LTS-13
diff --git a/stack.yaml b/stack.yaml
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,5 +1,5 @@
 # Resolver to choose a 'specific' stackage snapshot or a compiler version.
-resolver: lts-13.2
+resolver: lts-13.4
 
 # User packages to be built.
 packages:
@@ -21,4 +21,4 @@
     - solc
     - solc.dev
     - haskellPackages.hlint
-      #- haskellPackages.stylish-haskell
+    - haskellPackages.stylish-haskell
diff --git a/web3.cabal b/web3.cabal
--- a/web3.cabal
+++ b/web3.cabal
@@ -1,6 +1,6 @@
 cabal-version: 1.12
 name: web3
-version: 0.8.3.0
+version: 0.8.3.1
 license: BSD3
 license-file: LICENSE
 copyright: (c) Alexander Krupenkin 2016
@@ -111,7 +111,7 @@
         OneTuple >=0.2.1 && <0.3,
         aeson >=1.1.2.0 && <1.5,
         async >=2.1.1.1 && <2.3,
-        base >4.9 && <4.13,
+        base >4.10 && <4.13,
         basement >=0.0.4 && <0.1,
         bytestring >=0.10.8.1 && <0.11,
         cereal >=0.5.4.0 && <0.6,
@@ -131,7 +131,7 @@
         parsec >=3.1.11 && <3.2,
         relapse >=1.0.0.0 && <2.0,
         tagged >=0.8.5 && <0.9,
-        template-haskell >=2.11.1.0 && <2.15,
+        template-haskell >=2.12 && <2.15,
         text >=1.2.2.2 && <1.3,
         transformers >=0.5.2.0 && <0.6,
         uuid-types >=1.0.3 && <1.1,
@@ -232,7 +232,7 @@
         OneTuple >=0.2.1 && <0.3,
         aeson >=1.1.2.0 && <1.5,
         async >=2.1.1.1 && <2.3,
-        base >4.9 && <4.13,
+        base >4.10 && <4.13,
         basement >=0.0.4 && <0.1,
         bytestring >=0.10.8.1 && <0.11,
         cereal >=0.5.4.0 && <0.6,
@@ -240,9 +240,9 @@
         data-default >=0.7.1.1 && <0.8,
         exceptions >=0.8.3 && <0.11,
         generics-sop >=0.3.1.0 && <0.5,
-        hspec >=2.4.4 && <2.7,
+        hspec >=2.4.4 && <2.8,
         hspec-contrib >=0.4.0 && <0.6,
-        hspec-discover >=2.4.4 && <2.7,
+        hspec-discover >=2.4.4 && <2.8,
         hspec-expectations >=0.8.2 && <0.9,
         http-client >=0.5.7.1 && <0.7,
         http-client-tls >=0.3.5.1 && <0.4,
@@ -259,7 +259,7 @@
         split >=0.2.3 && <0.3,
         stm >=2.4.4 && <2.6,
         tagged >=0.8.5 && <0.9,
-        template-haskell >=2.11.1.0 && <2.15,
+        template-haskell >=2.12 && <2.15,
         text >=1.2.2.2 && <1.3,
         time >=1.6.0 && <1.9,
         transformers >=0.5.2.0 && <0.6,
@@ -363,7 +363,7 @@
         OneTuple >=0.2.1 && <0.3,
         aeson >=1.1.2.0 && <1.5,
         async >=2.1.1.1 && <2.3,
-        base >4.9 && <4.13,
+        base >4.10 && <4.13,
         basement >=0.0.4 && <0.1,
         bytestring >=0.10.8.1 && <0.11,
         cereal >=0.5.4.0 && <0.6,
@@ -371,9 +371,9 @@
         data-default >=0.7.1.1 && <0.8,
         exceptions >=0.8.3 && <0.11,
         generics-sop >=0.3.1.0 && <0.5,
-        hspec >=2.4.4 && <2.7,
+        hspec >=2.4.4 && <2.8,
         hspec-contrib >=0.4.0 && <0.6,
-        hspec-discover >=2.4.4 && <2.7,
+        hspec-discover >=2.4.4 && <2.8,
         hspec-expectations >=0.8.2 && <0.9,
         http-client >=0.5.7.1 && <0.7,
         http-client-tls >=0.3.5.1 && <0.4,
@@ -387,7 +387,7 @@
         parsec >=3.1.11 && <3.2,
         relapse >=1.0.0.0 && <2.0,
         tagged >=0.8.5 && <0.9,
-        template-haskell >=2.11.1.0 && <2.15,
+        template-haskell >=2.12 && <2.15,
         text >=1.2.2.2 && <1.3,
         transformers >=0.5.2.0 && <0.6,
         uuid-types >=1.0.3 && <1.1,