diff --git a/src/sbbs3/mailsrvr.dsp b/src/sbbs3/mailsrvr.dsp
index 5df1e3b3074a648d98d04390fc1ffbb7ac057b96..eb70b23ee2851034164b208322842d710935af91 100644
--- a/src/sbbs3/mailsrvr.dsp
+++ b/src/sbbs3/mailsrvr.dsp
@@ -89,6 +89,10 @@ LINK32=link.exe
 # Name "mailsrvr - Win32 Debug"
 # Begin Source File
 
+SOURCE=.\base64.c
+# End Source File
+# Begin Source File
+
 SOURCE=.\crc32.c
 # End Source File
 # Begin Source File
diff --git a/src/sbbs3/websrvr.dsp b/src/sbbs3/websrvr.dsp
index 36eb53039d74512a2cac717ed4f3d5ee291b7801..082a557c2f8005983ad08ec996262262a8d0351e 100644
--- a/src/sbbs3/websrvr.dsp
+++ b/src/sbbs3/websrvr.dsp
@@ -93,6 +93,10 @@ SOURCE=.\ars.c
 # End Source File
 # Begin Source File
 
+SOURCE=.\base64.c
+# End Source File
+# Begin Source File
+
 SOURCE=..\xpdev\sockwrap.c
 # End Source File
 # Begin Source File