diff --git a/Makefile b/Makefile
index 37e2cfd..a79fd54 100755
--- a/Makefile
+++ b/Makefile
@@ -9,11 +9,11 @@
 
 IwC_paper.ps: IwC_paper.dvi
 
-IwC_paper.dvi: IwC_paper.tex $(GRAPHICS)
+IwC_paper.dvi: IwC_paper.tex
 	latex $<
 	latex $<
 
-IwC_paper.tex: IwC_paper.bbl
+IwC_paper.tex: $(GRAPHICS) IwC_paper.bbl
 
 
 test-screenshot.eps: test-screenshot.tif