diff --git a/base/proposal.pdf b/base/proposal.pdf
index a16b063..3e36521 100644
Binary files a/base/proposal.pdf and b/base/proposal.pdf differ
diff --git a/dfg/dfgproposal.pdf b/dfg/dfgproposal.pdf
index 4168fa4..3e477d5 100644
Binary files a/dfg/dfgproposal.pdf and b/dfg/dfgproposal.pdf differ
diff --git a/eu/euproposal.pdf b/eu/euproposal.pdf
index 9e8ad32..0b9c8a4 100644
Binary files a/eu/euproposal.pdf and b/eu/euproposal.pdf differ
diff --git a/lib/Makefile.in b/lib/Makefile.in
index acd4eb8..e29e467 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -78,7 +78,7 @@ ltds:
 	cp README $(DTX.pdf) $(EXAMPLE.tex) $(EXAMPLE.pdf) $(TDS.doc) $(TDSDIR.doc)
 	@for d in $(TDS.exdirs); do cp -R $$d $(TDSDIR.doc); done
 
-lctan:
+lctan: filedate
 	mkdir -p $(CTANDIR)
 	cp $(DTX.src) $(DTX.sty) $(DTX.cls) $(TDS.src) $(CTANDIR)
 	cp README $(DTX.pdf) $(EXAMPLE.tex) $(EXAMPLE.pdf) $(TDS.doc) $(CTANDIR)
diff --git a/lib/Makefile.vars b/lib/Makefile.vars
index 6155fee..346c11c 100644
--- a/lib/Makefile.vars
+++ b/lib/Makefile.vars
@@ -22,7 +22,6 @@ TDSDIR.src = $(TDSDIR)/source/latex/$(TDSCOLL)/$(PACKAGE)
 CTANDIR = /tmp/$(TDSCOLL)/$(CTANPREFIX)$(PACKAGE)
 
 # the dependencies
-SOURCES		= $(DTX.sty) $(BIB)
 TEXINPUTS := .:$(PREFIX)//:
 BIBINPUTS := .:$(PREFIX)//:
 BSTINPUTS := .:$(PREFIX)//: