diff --git a/debian/rules b/debian/rules
index 07e56b3..01fbf5e 100755
--- a/debian/rules
+++ b/debian/rules
@@ -3,6 +3,7 @@
 include /usr/share/dpkg/architecture.mk
 
 export DEB_BUILD_MAINT_OPTIONS=future=+lfs
+export DEB_CFLAGS_MAINT_APPEND = -Wno-error
 
 %:
 	dh $@ -Scmake+ninja