diff --git a/debian/rules b/debian/rules
index 08917f3..fca00e5 100755
--- a/debian/rules
+++ b/debian/rules
@@ -7,6 +7,7 @@ include /usr/share/dpkg/pkg-info.mk
 
 execute_before_dh_auto_build:
 	printf 'package pkg\n\nconst Version = "%s"\n' "$(DEB_VERSION_UPSTREAM)" > pkg/build.go
+	cp pkg/build.go _build/src/dev.tandem.ws/tandem/numerus/pkg/build.go
 	make
 
 execute_after_dh_auto_test: