diff --git a/Makefile.in b/Makefile.in
index 4c231fdc4..7c294544e 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -75,7 +75,7 @@ CXXFLAGS = -Wall @CXXFLAGS@
 PICFLAGS = @PICFLAG@
 LDFLAGS = @rdynamic@ @LDFLAGS@
 
-all: dep config.h _pli_types.h version_tag.h ivl@EXEEXT@ version.exe
+all: dep config.h _pli_types.h version_tag.h ivl@EXEEXT@ version.exe iverilog-vpi.man
 	$(foreach dir,$(SUBDIRS),$(MAKE) -C $(dir) $@ && ) true
 
 # In the windows world, the installer will need a dosify program to