diff --git a/proprietary-files.txt b/proprietary-files.txt
index a57e9b5..c060ef8 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -138,9 +138,15 @@ vendor/lib64/vendor.qti.hardware.qteeconnector@1.0.so
 # DRM-Widevine - from deen_sprout
 vendor/bin/hw/android.hardware.drm@1.2-service.widevine
 vendor/etc/init/android.hardware.drm@1.2-service.widevine.rc
+vendor/lib/liboemcrypto.so
+vendor/lib/libhdcpsrm.so
+vendor/lib/libcpion.so
 vendor/lib/mediadrm/libdrmclearkeyplugin.so
 vendor/lib/mediadrm/libwvdrmengine.so
 vendor/lib64/libwvhidl.so
+vendor/lib64/liboemcrypto.so
+vendor/lib64/libhdcpsrm.so
+vendor/lib64/libcpion.so
 vendor/lib64/mediadrm/libdrmclearkeyplugin.so
 vendor/lib64/mediadrm/libwvdrmengine.so