diff --git a/docs/Makefile b/docs/Makefile
index 487e16cf6..68afe03e7 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -31,4 +31,4 @@ update: $(THEME)
 $(THEME): $(THEME)/theme.toml
 $(THEME)/theme.toml:
 	mkdir -p $$(dirname $@)
-	curl -s $(ARCHIVE) | tar xz -C $$(dirname $@)
+	curl -L -s $(ARCHIVE) | tar xz -C $$(dirname $@)