diff --git a/ghc-tls.changes b/ghc-tls.changes
index a6dc327..2d04a2a 100644
--- a/ghc-tls.changes
+++ b/ghc-tls.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Aug  6 20:43:26 UTC 2015 - mimi.vx@gmail.com
+
+- update to 1.3.1
+* Repair DHE RSA handling on the cipher by creating signature properly
+* modernize the crypto stack by using cryptonite.
+
 -------------------------------------------------------------------
 Sun Jun 21 16:56:51 UTC 2015 - mimi.vx@gmail.com
 
diff --git a/ghc-tls.spec b/ghc-tls.spec
index 88febc7..a05b021 100644
--- a/ghc-tls.spec
+++ b/ghc-tls.spec
@@ -21,7 +21,7 @@
 %bcond_with tests
 
 Name:           ghc-tls
-Version:        1.2.18
+Version:        1.3.1
 Release:        0
 Summary:        TLS/SSL protocol native implementation (Server and Client)
 License:        BSD-3-Clause
@@ -40,15 +40,7 @@ BuildRequires:  ghc-async-devel
 BuildRequires:  ghc-byteable-devel
 BuildRequires:  ghc-bytestring-devel
 BuildRequires:  ghc-cereal-devel
-BuildRequires:  ghc-cipher-aes-devel
-BuildRequires:  ghc-cipher-des-devel
-BuildRequires:  ghc-cipher-rc4-devel
-BuildRequires:  ghc-crypto-cipher-types-devel
-BuildRequires:  ghc-crypto-numbers-devel
-BuildRequires:  ghc-crypto-pubkey-devel
-BuildRequires:  ghc-crypto-pubkey-types-devel
-BuildRequires:  ghc-crypto-random-devel
-BuildRequires:  ghc-cryptohash-devel
+BuildRequires:  ghc-cryptonite-devel
 BuildRequires:  ghc-data-default-class-devel
 BuildRequires:  ghc-mtl-devel
 BuildRequires:  ghc-network-devel
diff --git a/tls-1.2.18.tar.gz b/tls-1.2.18.tar.gz
deleted file mode 100644
index f1eb2e0..0000000
--- a/tls-1.2.18.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:019249ef687ce4f0961adcfe24553340a1bf98eb15485918112f804993b9ae01
-size 74115
diff --git a/tls-1.3.1.tar.gz b/tls-1.3.1.tar.gz
new file mode 100644
index 0000000..6cd0270
--- /dev/null
+++ b/tls-1.3.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:747f840677115d077ef548b4da54acb479253ce3cb58ad3a03275fe2b452d5d0
+size 74668