diff --git a/eo/doc/.cvsignore b/eo/doc/.cvsignore
index 282522db..8723dbe6 100644
--- a/eo/doc/.cvsignore
+++ b/eo/doc/.cvsignore
@@ -1,2 +1,5 @@
 Makefile
 Makefile.in
+html
+latex
+man