diff --git a/network/spice/spice.info b/network/spice/spice.info
index 706302b81b..1af7d8fea8 100644
--- a/network/spice/spice.info
+++ b/network/spice/spice.info
@@ -5,6 +5,6 @@ DOWNLOAD="http://spice-space.org/download/releases/spice-0.11.3.tar.bz2"
 MD5SUM="11bb416cb878e5d2c7d75e700d287bd2"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="celt051 spice-protocol"
+REQUIRES="celt051 pyparsing spice-protocol"
 MAINTAINER="Matteo Bernardini"
 EMAIL="ponce@slackbuilds.org"