diff --git a/mac_install/INSTALL.txt b/mac_install/INSTALL.txt
index 426c5c66..2284abb5 100644
--- a/mac_install/INSTALL.txt
+++ b/mac_install/INSTALL.txt
@@ -1,9 +1,9 @@
 
 INSTALLING OMNI TOOLS
 ---------------------
-1. Drag the omniTools-2.8 icon to the Applications icon.
+1. Drag the omniTools-2.8.1 icon to the Applications icon.
 2. Open a terminal window.
-3. Run the script /Applications/omniTools-2.8/addAliases.command.  This script will add aliases for the various
+3. Run the script /Applications/omniTools-2.8.1/addAliases.command.  This script will add aliases for the various
    Omni Tools in your ~/.bash_profile or ~/.bash_login or ~/.profile.  (The script looks for these 
    files in this order).
 
diff --git a/mac_install/addAliases.command b/mac_install/addAliases.command
index 37f96b54..dc272069 100755
--- a/mac_install/addAliases.command
+++ b/mac_install/addAliases.command
@@ -35,14 +35,14 @@ writeAliases () {
     if [ "$lastline" != "" ]; then
 	echo $'\n' >> $1
     fi
-    echo "# Aliases for commands in the GENI omniTools-2.8 package" >> $1
-    echo "alias omni='/Applications/omniTools-2.8/omni.app/Contents/MacOS/omni'" >> $1
-    echo "alias stitcher='/Applications/omniTools-2.8/stitcher.app/Contents/MacOS/stitcher'" >> $1
-    echo "alias omni-configure='/Applications/omniTools-2.8/omni-configure.app/Contents/MacOS/omni-configure'" >> $1
-    echo "alias readyToLogin='/Applications/omniTools-2.8/readyToLogin.app/Contents/MacOS/readyToLogin'" >> $1
-    echo "alias addMemberToSliceAndSlivers='/Applications/omniTools-2.8/addMemberToSliceAndSlivers.app/Contents/MacOS/addMemberToSliceAndSlivers'" >> $1
-    echo "alias clear-passphrases='/Applications/omniTools-2.8/clear-passphrases.app/Contents/MacOS/clear-passphrases'" >> $1
-    echo "alias remote-execute='/Applications/omniTools-2.8/remote-execute.app/Contents/MacOS/remote-execute'" >> $1
+    echo "# Aliases for commands in the GENI omniTools-2.8.1 package" >> $1
+    echo "alias omni='/Applications/omniTools-2.8.1/omni.app/Contents/MacOS/omni'" >> $1
+    echo "alias stitcher='/Applications/omniTools-2.8.1/stitcher.app/Contents/MacOS/stitcher'" >> $1
+    echo "alias omni-configure='/Applications/omniTools-2.8.1/omni-configure.app/Contents/MacOS/omni-configure'" >> $1
+    echo "alias readyToLogin='/Applications/omniTools-2.8.1/readyToLogin.app/Contents/MacOS/readyToLogin'" >> $1
+    echo "alias addMemberToSliceAndSlivers='/Applications/omniTools-2.8.1/addMemberToSliceAndSlivers.app/Contents/MacOS/addMemberToSliceAndSlivers'" >> $1
+    echo "alias clear-passphrases='/Applications/omniTools-2.8.1/clear-passphrases.app/Contents/MacOS/clear-passphrases'" >> $1
+    echo "alias remote-execute='/Applications/omniTools-2.8.1/remote-execute.app/Contents/MacOS/remote-execute'" >> $1
 }
 
 # Function that removes lines that look like what writeAliases adds
diff --git a/mac_install/makeMacdmg.sh b/mac_install/makeMacdmg.sh
index 905eb68b..a6d3ad5c 100644
--- a/mac_install/makeMacdmg.sh
+++ b/mac_install/makeMacdmg.sh
@@ -1,7 +1,7 @@
 # Script to build the .dmg file on a Mac. 
 SRCDIR=~/gcf
 COVERDIR=~/omniTools
-DESTDIR=${COVERDIR}/omniTools-2.8
+DESTDIR=${COVERDIR}/omniTools-2.8.1
 
 # Clear out any previous build
 rm -rf $DESTDIR/*
diff --git a/windows_install/package_builder.iss b/windows_install/package_builder.iss
index 231fcbbb..1062b2a4 100644
--- a/windows_install/package_builder.iss
+++ b/windows_install/package_builder.iss
@@ -1,22 +1,22 @@
 [Setup]
 OutputDir=C:\Users\local_user\gcf\executables
-OutputBaseFilename=omniTools-2.8-win-setup
+OutputBaseFilename=omniTools-2.8.1-win-setup
 AppCopyright=2010-2015
-AppName=omniTools-2.8
-AppVerName=omniTools-2.8
+AppName=omniTools-2.8.1
+AppVerName=omniTools-2.8.1
 InfoAfterFile=C:\Users\local_user\gcf\windows_install\infoAfterFile.rtf
 LicenseFile=C:\Users\local_user\gcf\windows_install\LICENSE.TXT
-DefaultDirName={pf}\omniTools-2.8
-DefaultGroupName=omniTools-2.8
+DefaultDirName={pf}\omniTools-2.8.1
+DefaultGroupName=omniTools-2.8.1
 ShowLanguageDialog=no
 UsePreviousAppDir=false
 [Run]
 Filename: {app}\install.vbs; Flags: shellexec
 [Icons]
 Name: {group}\Documentation; Filename: http://trac.gpolab.bbn.com/gcf/wiki; Comment: omni wiki
-Name: {group}\How To Configure omniTools-2.8; Filename: http://trac.gpolab.bbn.com/gcf/wiki/Windows; Comment: Instructions for configuring omniTools-2.8
+Name: {group}\How To Configure omniTools-2.8.1; Filename: http://trac.gpolab.bbn.com/gcf/wiki/Windows; Comment: Instructions for configuring omniTools-2.8.1
 Name: {group}\Disclaimer; Filename: {app}\LICENSE.TXT
-Name: {group}\{cm:UninstallProgram, omniTools-2.8}; Filename: {uninstallexe}
+Name: {group}\{cm:UninstallProgram, omniTools-2.8.1}; Filename: {uninstallexe}
 [Files]
 Source: LICENSE.TXT; DestDir: {app}
 Source: ..\README-omni.txt; DestDir: {app}