diff --git a/network/plugin/flashplugin/pspec.xml b/network/plugin/flashplugin/pspec.xml
index faec91060b..312b2f2e33 100644
--- a/network/plugin/flashplugin/pspec.xml
+++ b/network/plugin/flashplugin/pspec.xml
@@ -23,12 +23,15 @@
libXext
libXpm
+ mesa-devel
flashplugin
+ mesa
+ libgcc
atk
nss
gtk2