diff --git a/INSTALLVLCPLUGIN/README.md b/INSTALLVLCPLUGIN/README.md
index 6a9acdb..33e2cbb 100644
--- a/INSTALLVLCPLUGIN/README.md
+++ b/INSTALLVLCPLUGIN/README.md
@@ -82,8 +82,11 @@ Compiled file could be found in lib folder in libvtmdec.
 ```
 mkdir build && cd build
 cmake -DBUILD_SHARED_LIBS=1 ..
+make -j
 ```
 
+Before build Decoder Plugin, you need to find libvlccore in Linux.
+
 dvbpsi build requires of TS Demux Plugin:
 
 ```