diff --git a/AdvancedInstall.md b/AdvancedInstall.md
index 7850320..a7a24f6 100644
--- a/AdvancedInstall.md
+++ b/AdvancedInstall.md
@@ -326,7 +326,7 @@ compiler=mingw32
 
 After installing the compilers, repeat the above instructions from step 4 (using a new command prompt to make sure that the environment variable setting has taken effect).
 
-If you receive "error: Setup script exited with error: command 'gcc' failed with exit status 1" from `python setup.py build`, edit `C:\Python27\Lib\distutils\cygwincompiler.py` to remove all of the `-mno-cygwin` options, then try again (see ticket #1769). Don't do this unless it actually fails the first time round.
+If you receive "error: Setup script exited with error: command 'gcc' failed with exit status 1" from `python setup.py build`, edit `C:\Python27\Lib\distutils\cygwinccompiler.py` to remove all of the `-mno-cygwin` options, then try again (see ticket #1769). Don't do this unless it actually fails the first time round.
 
 <a name="point9.4.2"></a>
 #### How do I make it run as a Windows service?