diff --git a/src/plugins/Makefile.am b/src/plugins/Makefile.am
index c866865ea..07c727d60 100644
--- a/src/plugins/Makefile.am
+++ b/src/plugins/Makefile.am
@@ -4,6 +4,7 @@
 # If not using GNU make, then list all .py files individually
 
 SUBDIRS = \
+	docgen \
 	drawreport \
 	export \
 	gramplet \