diff --git a/codesign.cmd b/codesign.cmd
index 86dc430..441005a 100644
--- a/codesign.cmd
+++ b/codesign.cmd
@@ -13,14 +13,20 @@ echo File: %FILENAME%
 
 set /P PASSWORD=Enter Password for code signing certificate:
 
+:sign
+echo Signing %FILENAME%...
 %SDKBASE%\bin\signtool sign /f %CODESIGNINGCERT% /p %PASSWORD% /t http://timestamp.comodoca.com/authenticode /d %DESCRIPTION% %FILENAME%
 
+shift
+set FILENAME=%2%
+if '%FILENAME%' NEQ '' goto sign
+
 goto exit
 
 :usage
 echo.
 echo Usage:
-echo   %0 description file
+echo   %0 description files...
 echo.
 goto exit
 
diff --git a/makefile.cfix b/makefile.cfix
index 19c0e4a..473ef6e 100644
--- a/makefile.cfix
+++ b/makefile.cfix
@@ -207,7 +207,10 @@ docs:
 # Installer.
 #
 #----------------------------------------------------------------------
-installer: docs
+signbinaries:
+	codesign.cmd "Visual Assert" bin\fre\i386\cfixhs32.exe bin\fre\amd64\cfixhs64.exe
+	
+installer: signbinaries docs
 	cd installer
 	$(MAKE) clean VisualAssert.msi
 	cd ..