diff --git a/mozilla/config/milestone.txt b/mozilla/config/milestone.txt
index 29307bf6ba5..c82e57d4856 100644
--- a/mozilla/config/milestone.txt
+++ b/mozilla/config/milestone.txt
@@ -11,4 +11,4 @@
 #--------------------------------------------------------
 
 
-1.8a4
+1.8a5
diff --git a/mozilla/xpfe/bootstrap/macbuild/Contents/Info.plist b/mozilla/xpfe/bootstrap/macbuild/Contents/Info.plist
index 0f9f685e94b..c7eccfe6c78 100644
--- a/mozilla/xpfe/bootstrap/macbuild/Contents/Info.plist
+++ b/mozilla/xpfe/bootstrap/macbuild/Contents/Info.plist
@@ -9,7 +9,7 @@
 	<key>CFBundleIdentifier</key>
 	<string>org.mozilla.mozilla</string>
 	<key>CFBundleVersion</key>
-	<string>1.8a4</string>
+	<string>1.8a5</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>English</string>
 	<key>CFBundleName</key>
@@ -21,9 +21,9 @@
 	<key>CFBundleIconFile</key>
 	<string>mozilla.icns</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.8a4</string>
+	<string>1.8a5</string>
 	<key>CFBundleGetInfoString</key>
-	<string>Mozilla 1.8a4, © 1998-2004 The Mozilla Organization</string>
+	<string>Mozilla 1.8a5, © 1998-2004 The Mozilla Organization</string>
         <key>NSAppleScriptEnabled</key>
         <true/>
 	<key>CFBundleDocumentTypes</key>