diff --git a/build_appimage.sh b/build_appimage.sh
index 99c3b21..82b4f9f 100755
--- a/build_appimage.sh
+++ b/build_appimage.sh
@@ -48,6 +48,7 @@ cp -a /usr/lib64/qt5/qml/QtQuick* appdir/usr/qml
 
 cp /usr/lib64/libsoftokn3.* appdir/usr/lib
 cp /usr/lib64/libnsspem.so appdir/usr/lib
+cp /usr/lib64/libfreebl* appdir/usr/lib
 cp /etc/pki/tls/certs/ca-bundle.crt appdir/usr/ssl/cacert.pem
 
 #modify the desktop file so that linuxdeployqt doesn't barf (version to 1.0, add semicolon to end of certain line types)