diff --git a/panda/metalibs/panda/Sources.pp b/panda/metalibs/panda/Sources.pp
index 910a6d6703..0d5df2dc05 100644
--- a/panda/metalibs/panda/Sources.pp
+++ b/panda/metalibs/panda/Sources.pp
@@ -13,7 +13,7 @@
     pvrpn grutil chan pstatclient \
     char chat collide cull device \
     dgraph display event gobj graph gsgbase \
-    gsgmisc light linmath mathutil net nativenet\
+    gsgmisc light linmath mathutil movies net nativenet\
     parametrics pnm \
     pnmimagetypes pnmimage sgattrib sgmanip sgraph sgraphutil \
     switchnode pnmtext text tform tiff lerp loader putil \