diff --git a/CryptoNoteWallet.cmake b/CryptoNoteWallet.cmake
index c588384..2d54d03 100644
--- a/CryptoNoteWallet.cmake
+++ b/CryptoNoteWallet.cmake
@@ -2,4 +2,4 @@
 set(CN_PROJECT_NAME "parsipay")
 set(CN_CURRENCY_DISPLAY_NAME "ParsiCoin")
 set(CN_CURRENCY_TICKER "PARS")
-set(CN_VERSION 3.0.2)
+set(CN_VERSION 3.1.0)
diff --git a/README.md b/README.md
index 238c5cf..23651ef 100644
--- a/README.md
+++ b/README.md
@@ -24,11 +24,15 @@ Alternatively, it may be possible to install them using a package manager.
 
 Build on *nix :
 
+```
 git clone https://github.com/parsicoin/parsipay && cd parsipay && git clone https://github.com/parsicoin/parsicoin cryptonote
+```
 
 then : (tested on Ubuntu 16.04/18.04 & MAC OS X 10.12.6 with cmake 3.10.0 + GCC 7.3.0 + boost 1.67.0 + QT 5.11.1)
 
+```
 mkdir build && cd build && cmake .. && make
+```
 
 on Windows:
 
@@ -36,7 +40,9 @@ git clone https://github.com/parsicoin/parsipay && cd parsipay && git clone http
 
 Then: (tested on windows 8.1/10 with boost 1.59.0 , cmake 3.10.0 , MSVS 2015 & Qt 5.10.1)
 
+```
 mkdir build && cd build && cmake .. -G "Visual Studio 14" -DCMAKE_PREFIX_PATH=C:\Qt\Qt5.10.1\5.10.1\msvc2015
+```
 
 then open ParsiPay.sln and Build.
 
diff --git a/src/cryptonotewallet.rc b/src/cryptonotewallet.rc
index f53884c..e07f953 100644
--- a/src/cryptonotewallet.rc
+++ b/src/cryptonotewallet.rc
@@ -2,10 +2,10 @@ IDI_ICON1               ICON    "images\parsicoinz.ico"
 
 #include <windows.h>
 
-#define VER_FILEVERSION             3,0,2
-#define VER_FILEVERSION_STR         "3.0.2.0\0"
-#define VER_PRODUCTVERSION          3,0,2
-#define VER_PRODUCTVERSION_STR      "3.0.2\0"
+#define VER_FILEVERSION             3,1,0
+#define VER_FILEVERSION_STR         "3.1.0.0\0"
+#define VER_PRODUCTVERSION          3,1,0
+#define VER_PRODUCTVERSION_STR      "3.1.0\0"
 #define VER_FILEDESCRIPTION_STR     "ParsiPay"
 #define VER_INTERNALNAME_STR        "ParsiPay"
 #define VER_LEGALCOPYRIGHT_STR      "Copyright (C) 2018-2019, ParsiCoin Developers"
diff --git a/src/gui/SendFrame.cpp b/src/gui/SendFrame.cpp
index 981d931..05f1210 100644
--- a/src/gui/SendFrame.cpp
+++ b/src/gui/SendFrame.cpp
@@ -32,7 +32,7 @@ SendFrame::SendFrame(QWidget* _parent) : QFrame(_parent), m_ui(new Ui::SendFrame
   m_ui->setupUi(this);
   m_glassFrame->setObjectName("m_sendGlassFrame");
   clearAllClicked();
-  m_ui->m_mixinSlider->setValue(0);
+  m_ui->m_mixinSlider->setValue(3);
   mixinValueChanged(m_ui->m_mixinSlider->value());
   m_ui->m_prioritySlider->setValue(2);
   priorityValueChanged(m_ui->m_prioritySlider->value());
@@ -157,7 +157,7 @@ void SendFrame::clearAllClicked() {
   addRecipientClicked();
   amountValueChange();
   m_ui->m_paymentIdEdit->clear();
-  m_ui->m_mixinSlider->setValue(0);
+  m_ui->m_mixinSlider->setValue(3);
   m_ui->m_prioritySlider->setValue(2);
   priorityValueChanged(m_ui->m_prioritySlider->value());
 }
diff --git a/src/parsipay.desktop b/src/parsipay.desktop
index 210e29a..cadceb2 100644
--- a/src/parsipay.desktop
+++ b/src/parsipay.desktop
@@ -21,4 +21,4 @@ Type=Application
 Icon=parsicoin
 MimeType=x-scheme-handler/parsicoin;
 Categories=Office;Finance;
-Version=3.0.2
+Version=3.1.0