diff --git a/direct/src/p3d/Packager.py b/direct/src/p3d/Packager.py
index 8a8bfdd799..91b4770614 100644
--- a/direct/src/p3d/Packager.py
+++ b/direct/src/p3d/Packager.py
@@ -1611,6 +1611,7 @@ class Packager:
             GlobPattern('libc.so*'),
             GlobPattern('libGL.so*'),
             GlobPattern('libGLU.so*'),
+            GlobPattern('libGLcore.so*'),
             GlobPattern('libX*.so*'),
             ]