diff --git a/thesis/Makefile b/thesis/Makefile
index d0bd6aa..740f02e 100644
--- a/thesis/Makefile
+++ b/thesis/Makefile
@@ -4,9 +4,9 @@ imgpdf = $(wildcard img/*.pdf)
 
 .PHONY: all clean
 
-all: \((pdf) \)(imgpdf)
+all: $(pdf) $(imgpdf)
 
-%.pdf: %.tex \((wildcard src/*.tex) \)(wildcard *.bib) $(imgpdf)
+%.pdf: %.tex $(wildcard src/*.tex) $(wildcard *.bib) $(imgpdf)
 	latexmk -pdf -xelatex -shell-escape -file-line-error -synctex=1 -halt-on-error -shell-escape $<
 
 clean: