diff --git a/tests/test_test.dsp b/tests/test_test.dsp
index 3d175a78db..445751766e 100644
--- a/tests/test_test.dsp
+++ b/tests/test_test.dsp
@@ -525,6 +525,10 @@ SOURCE=.\regex\regextest.cpp
 # End Source File
 # Begin Source File
 
+SOURCE=.\scopeguard\scopeguardtest.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=.\streams\sstream.cpp
 # End Source File
 # Begin Source File