diff --git a/dlls/mapi32/Makefile.in b/dlls/mapi32/Makefile.in
index 72d3da669f3..d835e81f029 100644
--- a/dlls/mapi32/Makefile.in
+++ b/dlls/mapi32/Makefile.in
@@ -3,7 +3,7 @@ TOPOBJDIR = ../..
 SRCDIR    = @srcdir@
 VPATH     = @srcdir@
 MODULE    = mapi32.dll
-IMPORTS   = shlwapi ole32 user32 kernel32
+IMPORTS   = shlwapi ole32 user32 kernel32 ntdll
 EXTRALIBS = -luuid $(LIBUNICODE)
 
 C_SRCS = \