diff --git a/dlls/toolhelp.dll16/Makefile.in b/dlls/toolhelp.dll16/Makefile.in
index 74b45f2582c..75d88420c10 100644
--- a/dlls/toolhelp.dll16/Makefile.in
+++ b/dlls/toolhelp.dll16/Makefile.in
@@ -3,7 +3,7 @@ TOPOBJDIR = ../..
 SRCDIR    = @srcdir@
 VPATH     = @srcdir@
 MODULE    = toolhelp.dll16
-IMPORTS   = kernel32
+IMPORTS   = kernel32 ntdll
 EXTRADLLFLAGS = -Wb,--subsystem,win16
 
 C_SRCS = toolhelp.c