diff --git a/Makefile b/Makefile
index 13f9d0e..5efb8d9 100644
--- a/Makefile
+++ b/Makefile
@@ -15,14 +15,8 @@ CDEPS    := $(COBJS:.o=.dep)
 CXXDEPS  := $(CXXOBJS:.o=.dep)
 DEPS     := $(CDEPS) $(CXXDEPS)
 
-LUAINCLUDE := $(shell which lua-config >/dev/null 2>&1; if [ $$? -eq 0 ]; then lua-config --include; fi)
-ifeq ($(strip $(LUAINCLUDE)),)
-LUAINCLUDE := -I/usr/include/lua5.1
-endif
-LUALIBS  := $(shell which lua-config >/dev/null 2>&1; if [ $$? -eq 0 ]; then lua-config --libs; fi)
-ifeq ($(strip $(LUALIBS)),)
-LUALIBS  := -llua5.1
-endif
+LUAINCLUDE := $(shell pkg-config --cflags lua5.1)
+LUALIBS    := $(shell pkg-config --libs lua5.1)
 
 FTGLINCLUDE := $(shell pkg-config --cflags ftgl)
 FTGLLIBS    := $(shell pkg-config --libs ftgl)