diff --git a/Makefile b/Makefile
index aafd888ee90f865f19631a258f0f0305bacc255f..0e25955f3ac295efe81226589f6c039af11e9498 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,5 @@
+.PHONY: all clean clean-all
+
 all: fithesis.cls fithesis.pdf example.pdf
 	cd loga && make all