diff --git a/servers/slapd/tools/ldif2ldbm.dsp b/servers/slapd/tools/ldif2ldbm.dsp
index be87622e62..7cd1eaecc3 100644
--- a/servers/slapd/tools/ldif2ldbm.dsp
+++ b/servers/slapd/tools/ldif2ldbm.dsp
@@ -85,5 +85,9 @@ LINK32=link.exe
 
 SOURCE=..\tools\ldif2ldbm.c
 # End Source File
+# Begin Source File
+
+SOURCE=.\mimic.c
+# End Source File
 # End Target
 # End Project