diff --git a/eek/Makefile.am b/eek/Makefile.am
index e616f322..1966dc7b 100644
--- a/eek/Makefile.am
+++ b/eek/Makefile.am
@@ -49,6 +49,7 @@ libeek_private_headers =			\
 	$(srcdir)/eek-xkeysym-keysym-entries.h	\
 	$(srcdir)/eek-marshalers.h		\
 	$(srcdir)/eek-theme-context.h		\
+	$(srcdir)/eek-theme-private.h		\
 	$(srcdir)/eek-theme-node.h
 
 libeek_sources =				\