diff --git a/libetonyek.spec b/libetonyek.spec
index a84f2a0..5291248 100644
--- a/libetonyek.spec
+++ b/libetonyek.spec
@@ -18,6 +18,8 @@ BuildRequires: help2man
 BuildRequires: pkgconfig(cppunit)
 BuildRequires: pkgconfig(liblangtag)
 BuildRequires: pkgconfig(librevenge-0.0)
+BuildRequires: pkgconfig(librevenge-generators-0.0)
+BuildRequires: pkgconfig(librevenge-stream-0.0)
 BuildRequires: pkgconfig(libxml-2.0)
 BuildRequires: pkgconfig(mdds-1.2)
 BuildRequires: pkgconfig(zlib)