diff --git a/dev/osx/Info_valid.plist b/dev/osx/Info_valid.plist
index 1f81827e..4669c2a8 100644
--- a/dev/osx/Info_valid.plist
+++ b/dev/osx/Info_valid.plist
@@ -13,9 +13,9 @@
 	<key>CFBundleExecutable</key>
 	<string>Engauge Digitizer</string>
 	<key>CFBundleVersion</key>
-	<string>9.4</string>
+	<string>9.5</string>
 	<key>CFBundleShortVersionString</key>
-	<string>9.4</string>
+	<string>9.5</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>CFBundleIdentifier</key>
diff --git a/dev/windows/engauge.wxs b/dev/windows/engauge.wxs
index 2fc667c6..2d4841f3 100644
--- a/dev/windows/engauge.wxs
+++ b/dev/windows/engauge.wxs
@@ -2,10 +2,10 @@
 <Wix xmlns='http://schemas.microsoft.com/wix/2006/wi'>
   <Product Name='Engauge Digitizer' 
            Manufacturer='Engauge Open Source Developers'
-           Id='fda9835c-5798-4aec-928f-271af9420072'
+           Id='d8ea1752-3756-415d-84de-2591de72aa13'
 	   UpgradeCode='00A6792B-65ED-4894-A48B-B95D63C62CC6'
 	   Language='1033' Codepage='1252' 
-           Version='9.4'>
+           Version='9.5'>
     <Package Id='*' Keywords='Installer' Description="Engauge Digitizer Installer"
 	     Comments='Engauge Digitizer is available from github.com' Manufacturer='Engauge Open Source Developers'
 	     InstallerVersion='100' Languages='1033' Compressed='yes' SummaryCodepage='1252' />
diff --git a/src/util/Version.cpp b/src/util/Version.cpp
index 16172038..c10d1de2 100644
--- a/src/util/Version.cpp
+++ b/src/util/Version.cpp
@@ -6,7 +6,7 @@
 
 #include "Version.h"
 
-const char *VERSION_NUMBER = "9.4";
+const char *VERSION_NUMBER = "9.5";
 
 QString engaugeWindowTitle()
 {