diff --git a/gentoo/etc/portage/make.conf b/gentoo/etc/portage/make.conf
index dcd3b4b..59dcda0 100644
--- a/gentoo/etc/portage/make.conf
+++ b/gentoo/etc/portage/make.conf
@@ -1,4 +1,4 @@
-USE="dist-kernel gnome-keyring pulseaudio vaapi vdpau xinerama"
+USE="dist-kernel djvu gnome-keyring pulseaudio vaapi vdpau xinerama"
 
 COMMON_FLAGS="-pipe -O2 -march=native -mtune=native"
 CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sse sse2 sse3 sse4_1 sse4_2 ssse3"