diff --git a/include/Makefile.am b/include/Makefile.am
index 49e67147..d0ec949f 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -26,6 +26,7 @@ regs.h \
 render.h \
 serialport.h \
 setup.h \
+shell.h \
 support.h \
 timer.h \
 vga.h \