diff --git a/Makefile b/Makefile
index 658073cbf8a46ae9ab6b8109dbe914a72b796372..2834d40da22732f75f00ee7ea55424672e4795f8 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ all: check $(RELEASE)
 config/vars:
 	@git submodule update --init
 
-$(DBOOK): $(DEPS) | qr.tex
+$(DBOOK): LOCTEX HANDOUTS STYLE_FILES EXTERNAL | qr.tex
 	@$(COMPILER) main.tex
 
 .PHONY: clean
diff --git a/config b/config
index 5701d7b9cb8af2e51703405c6f9f6c8439711b5d..d178a19b5072249b34bfe35dd228de5d7720044d 160000
--- a/config
+++ b/config
@@ -1 +1 @@
-Subproject commit 5701d7b9cb8af2e51703405c6f9f6c8439711b5d
+Subproject commit d178a19b5072249b34bfe35dd228de5d7720044d