1 files changed, 2 insertions, 0 deletions
diff --git a/doc/context/sources/general/manuals/metafun/metafun-environment-samples.tex b/doc/context/sources/general/manuals/metafun/metafun-environment-samples.tex
index 5991a61d5..e9addbc5d 100644
--- a/doc/context/sources/general/manuals/metafun/metafun-environment-samples.tex
+++ b/doc/context/sources/general/manuals/metafun/metafun-environment-samples.tex
@@ -1,3 +1,5 @@
+% language=us runpath=texruns:manuals/metafun
+
 \startenvironment metafun-environment-sample
 
 \startuseMPgraphic{sample setup}