diff --git a/installer/Deploy.bat b/installer/Deploy.bat
index a6cd8c34..6649d180 100644
--- a/installer/Deploy.bat
+++ b/installer/Deploy.bat
@@ -62,7 +62,7 @@ signtool sign /f %NPF_CERT_PATH% /p %NPF_SIGN_PK% .\x64\wpcap.dll
 "C:\Program Files (x86)\NSIS\makensis.exe" .\NPcap-for-nmap.nsi
 
 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-:: Sign npcap-nmap-0.01.exe
-signtool sign /f %NPF_CERT_PATH% /p %NPF_SIGN_PK% .\npcap-nmap-0.01.exe
+:: Sign the installer
+signtool sign /f %NPF_CERT_PATH% /p %NPF_SIGN_PK% .\npcap-nmap-0.03.exe
 
 pause
diff --git a/installer/Deploy_WinPcap.bat b/installer/Deploy_WinPcap.bat
index 8030d88f..386c10bd 100644
--- a/installer/Deploy_WinPcap.bat
+++ b/installer/Deploy_WinPcap.bat
@@ -62,7 +62,7 @@ signtool sign /f %NPF_CERT_PATH% /p %NPF_SIGN_PK% .\x64\wpcap.dll
 "C:\Program Files (x86)\NSIS\makensis.exe" .\NPcap-for-nmap.nsi
 
 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-:: Sign npcap-nmap-0.01.exe
-signtool sign /f %NPF_CERT_PATH% /p %NPF_SIGN_PK% .\npcap-nmap-0.01.exe
+:: Sign the installer
+signtool sign /f %NPF_CERT_PATH% /p %NPF_SIGN_PK% .\npcap-nmap-0.03.exe
 
 pause
diff --git a/installer/NPcap-for-nmap.nsi b/installer/NPcap-for-nmap.nsi
index d47d24ea..adaba7df 100644
--- a/installer/NPcap-for-nmap.nsi
+++ b/installer/NPcap-for-nmap.nsi
@@ -23,6 +23,9 @@
 ;; Yang Luo
 ;; Updated to 0.02, July 2015
 
+;; Yang Luo
+;; Updated to 0.02, July 2015
+
 SetCompressor /SOLID /FINAL lzma
 
 ;--------------------------------
@@ -37,7 +40,8 @@ SetCompressor /SOLID /FINAL lzma
 ;General
 
 ; The version of Npcap
-!define VERSION "0.02"
+!define VERSION "0.03"
+!define WIN_VERSION "0.3.0.727"
 
 ; The name of the installer
 Name "Npcap ${VERSION} for Nmap (beta)"
@@ -62,9 +66,10 @@ Function un.is64bit
   System::Call "kernel32::IsWow64Process(i s, *i .r0)"
 FunctionEnd
 
-VIProductVersion "0.0.0.1"
+VIProductVersion "${WIN_VERSION}"
 VIAddVersionKey /LANG=1033 "FileVersion" "${VERSION}"
 VIAddVersionKey /LANG=1033 "ProductName" "Npcap"
+VIAddVersionKey /LANG=1033 "ProductVersion" "${VERSION}"
 VIAddVersionKey /LANG=1033 "FileDescription" "Npcap ${VERSION} for Nmap installer"
 VIAddVersionKey /LANG=1033 "LegalCopyright" "Copyright 2015 Insecure.Com LLC, Nmap Project"
 
diff --git a/version.h b/version.h
index 1b107f49..44b64bd7 100644
--- a/version.h
+++ b/version.h
@@ -20,15 +20,17 @@
 // 4.1.0.2001 -->  WinPcap  4.1.2 RTM
 // 4.1.0.2980 -->  WinPcap  4.1.3 RTM
 // 4.1.0.3001 -->  WinPcap  4.1.3 RTM (NDIS6)
-// 0.1.0.710  -->  Npcap  0.01 RTM (NDIS6)
+// 0.1.0.710  -->  Npcap  0.01 beta (NDIS6)
+// 0.2.0.718  -->  Npcap  0.02 beta
+// 0.3.0.727  -->  Npcap  0.03 beta
 
 #define WINPCAP_MAJOR	0
-#define WINPCAP_MINOR	1
+#define WINPCAP_MINOR	3
 #define WINPCAP_REV		0
-#define WINPCAP_BUILD	710
-#define WINPCAP_VER_STRING	"0.01"
-#define WINPCAP_PACKET9x_STRING_VERSION	"0.01"
-#define WINPCAP_WPCAP_STRING_VERSION "0.01"
+#define WINPCAP_BUILD	727
+#define WINPCAP_VER_STRING	"0.03"
+#define WINPCAP_PACKET9x_STRING_VERSION	WINPCAP_VER_STRING
+#define WINPCAP_WPCAP_STRING_VERSION WINPCAP_VER_STRING
 
 #define WINPCAP_COMPANY_NAME 			"Insecure.Com LLC."