diff --git a/.gitignore b/.gitignore
index 95757f2..06a252d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@ css/code.css
 pgvv/
 all_chars.txt
 **/fonts/**/*-Subset.*
-woff2/
\ No newline at end of file
+woff2/
+**/serve_/
diff --git a/build.sh b/build.sh
index bca3aff..0ac69a1 100755
--- a/build.sh
+++ b/build.sh
@@ -60,10 +60,12 @@ pygmentize -f html -S algol_nu | grep -v 'line-height' >css/code.css
 builtin pushd acl.cool
 soup_config
 soupault
+mv serve serve_
 popd
 builtin pushd ytheleus.org
 soup_config
 soupault
+mv serve serve_
 popd
 
 deactivate