diff --git a/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.inf b/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.inf
index 76fbae0870..38dfc795f7 100644
--- a/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.inf
+++ b/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.inf
@@ -33,6 +33,7 @@
 [Sources]
   FsAccess.c
   NvVarsFileLib.c
+  NvVarsFileLib.h
 
 [Packages]
   MdePkg/MdePkg.dec