2 files changed, 5 insertions, 2 deletions
diff --git a/.gitignore b/.gitignore
index e0453c56..cab0064f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,8 @@
-Copyrighted/*
+*Copyrighted
 schedule.pdf
 slides.pdf
 handout.pdf
 sequence.pdf
+*_minted-handout
+*.aux
+*.log
diff --git a/common.mk b/common.mk
index c3697093..0b2ba02a 100644
--- a/common.mk
+++ b/common.mk
@@ -22,7 +22,7 @@ sequence.pdf: sequence.md $(MAKEFILE_LIST)
 schedule.pdf: schedule.md $(MAKEFILE_LIST)
 	$(PANDOC) $< -f $(SCHEDULE_FORMAT) -o $@
 
-slides.pdf: slides.md $(wildcard img/*) $(MAKEFILE_LIST)
+slides%.pdf: slides%.md slides.md $(wildcard img/*) $(MAKEFILE_LIST)
 	$(PANDOC) $(SLIDES_OPTIONS) -f $(SLIDES_FORMAT) $< -o $@
 
 %.pdf: %.tex $(MAKEFILE_LIST)