diff --git a/development/scons/SConstruct b/development/scons/SConstruct
index ffea437c85..668859d1ed 100644
--- a/development/scons/SConstruct
+++ b/development/scons/SConstruct
@@ -1622,7 +1622,7 @@ Alias('client', client)
 #
 # tex2lyx
 #
-for file in src_tex2lyx_copied_files:
+for file in src_tex2lyx_copied_files + src_tex2lyx_copied_header_files:
     frontend_env.Command('$BUILDDIR/src/tex2lyx/'+file, '$TOP_SRCDIR/src/'+file,
         [Copy('$TARGET', '$SOURCE')])
 
diff --git a/development/scons/scons_manifest.py b/development/scons/scons_manifest.py
index 451bb80e83..cb5046010b 100644
--- a/development/scons/scons_manifest.py
+++ b/development/scons/scons_manifest.py
@@ -621,6 +621,11 @@ src_tex2lyx_files = Split('''
 ''')
 
 
+src_tex2lyx_copied_header_files = Split('''
+    insets/InsetLayout.h
+''')
+
+
 src_tex2lyx_copied_files = Split('''
     Color.cpp
     Counters.cpp