diff --git a/VisualStudio.gitignore b/VisualStudio.gitignore
index a306c963..5c2e41ec 100644
--- a/VisualStudio.gitignore
+++ b/VisualStudio.gitignore
@@ -26,6 +26,7 @@ x86/
 [Ww][Ii][Nn]32/
 [Aa][Rr][Mm]/
 [Aa][Rr][Mm]64/
+[Aa][Rr][Mm]64[Ee][Cc]/
 bld/
 [Bb]in/
 [Oo]bj/