diff --git a/multimedia/converter/avidemux/actions.py b/multimedia/converter/avidemux/actions.py
index d1b03e5e85..49977905f1 100644
--- a/multimedia/converter/avidemux/actions.py
+++ b/multimedia/converter/avidemux/actions.py
@@ -10,6 +10,7 @@ from pisi.actionsapi import shelltools
 from pisi.actionsapi import get
 
 def build():
+    pisitools.dosed("avidemux_plugins/ADM_videoFilters6/ass/CMakeLists.txt", "0.19", "1.0")
     shelltools.system("bash ./bootStrap.bash")
 
 def install():
diff --git a/multimedia/converter/avidemux/pspec.xml b/multimedia/converter/avidemux/pspec.xml
index 7618e04d1e..1ca6ba528b 100755
--- a/multimedia/converter/avidemux/pspec.xml
+++ b/multimedia/converter/avidemux/pspec.xml
@@ -93,6 +93,7 @@
             <Dependency>mesa-glu</Dependency>
             <Dependency>xvba-video</Dependency>
             <Dependency>mesa</Dependency>
+            <Dependency>libglvnd</Dependency>
             <Dependency>zlib</Dependency>
             <Dependency>libXv</Dependency>
             <Dependency>libX11</Dependency>