diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c9ee96e..073da5e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,7 +5,7 @@ stages:
 build:
   stage: build
   script:
-    - make
+    - make cheese
   artifacts:
     paths:
-      - *.pdf
+      - cheese.pdf
diff --git a/Makefile b/Makefile
index 8f5b3be..370d5fa 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,10 @@ TEX = latexmk -recorder -pdf
 	$(TEX) $<
 
 cheese:
-	$(TEX) *.tex
+	$(TEX) -outdir=cheese/ *.tex
+	pdfjoin -o cheese.pdf cheese/*.pdf
 
 clean:
 	latexmk -C
+	rm -r cheese/
+	rm cheese.pdf