diff --git a/public_html/eh/eh/eh/eh-eh/Makefile b/public_html/eh/eh/eh/eh-eh/Makefile
index eeb3cf7..0c3b7cb 100644
--- a/public_html/eh/eh/eh/eh-eh/Makefile
+++ b/public_html/eh/eh/eh/eh-eh/Makefile
@@ -15,8 +15,10 @@ clean:
$(articles): %.html: %.md
pandoc $< --template $(template) --css $(style) --highlight-style zenburn --mathml --toc --output $(notdir $@); \
- jq '.articles += [$(shell pandoc $< --template $(list_template))]' $(article_list) > articles.json.tmp;
- cat ./articles.json.tmp > articles.json;
+ pandoc $< --template $(list_template) > article.json.tmp.0; \
+ jq '. += {"filename": "$(notdir $@)"}' article.json.tmp.0 > article.json.tmp.1; \
+ jq '.articles += [$(shell cat article.json.tmp.1)]' $(article_list) > articles.json.tmp; \
+ cat ./articles.json.tmp > ./articles.json; \
rm ./articles.json.tmp;
index.html: index.md $(articles)
diff --git a/public_html/eh/eh/eh/eh-eh/about.html b/public_html/eh/eh/eh/eh-eh/about.html
index 7dd2873..a3a2409 100644
--- a/public_html/eh/eh/eh/eh-eh/about.html
+++ b/public_html/eh/eh/eh/eh-eh/about.html
@@ -26,7 +26,7 @@