diff --git a/wiki/.build.yml b/wiki/.build.yml
index fb26077..d56f99e 100644
--- a/wiki/.build.yml
+++ b/wiki/.build.yml
@@ -4,10 +4,16 @@ packages:
 - hut
 - m4
 tasks:
-- package: |
+- build: |
     cd wiki
     make
-    tar cvz --exclude .git --exclude '*.m4' . >../site.tar.gz
+- package: |
+    cd wiki
+    tar cvz \
+        --exclude .git \
+        --exclude '*.m4' \
+        --exclude '*.mk' \
+        . >../site.tar.gz
     ls -l ../site.tar.gz
 - upload: |
     hut pages publish -d be.murderu.us site.tar.gz
diff --git a/wiki/Makefile b/wiki/Makefile
index 1ed41af..9058a11 100644
--- a/wiki/Makefile
+++ b/wiki/Makefile
@@ -3,13 +3,10 @@ TARGETS = game/index.html unix/index.html
 
 all: $(TARGETS)
 
-game/index.html: game/*.m4
-	$(MAKE) -f ../page.mk -C game
-
-unix/index.html: unix/*.m4
-	$(MAKE) -f ../page.mk -C unix
-
 clean:
 	$(RM) $(TARGETS)
 
+%/index.html: %/*.m4
+	$(MAKE) -C $* -f ../page.mk
+
 .PHONY: all clean