1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 01cb9b0..589164a 100644
--- a/Makefile
+++ b/Makefile
@@ -44,7 +44,7 @@ all: $(pages_gen) checkmark.png style/style.min.css
 	$(V_XSLT) $(xsltproc) $< > $@
 	$(V_SED) sed -i 's/ SYSTEM "about:legacy-compat"//' $@
 
-style/style.min.css: style/style.css
+style/style.min.css: style/style.css node_modules/.bin/postcss
 	$(V_CSS) node_modules/.bin/postcss -u postcss-css-variables style/style.css | node_modules/.bin/cleancss > style/style.min.css
 
 clean: