diff --git a/w32/Library/FreeSwitchCore.vcproj b/w32/Library/FreeSwitchCore.vcproj
index 07832dbc0d..24ac1905f5 100644
--- a/w32/Library/FreeSwitchCore.vcproj
+++ b/w32/Library/FreeSwitchCore.vcproj
@@ -406,6 +406,10 @@
 					/>
 				</FileConfiguration>
 			</File>
+			<File
+				RelativePath="..\..\src\switch_dso.c"
+				>
+			</File>
 			<File
 				RelativePath="..\..\src\switch_event.c"
 				>
@@ -553,11 +557,11 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\src\include\private\switch_core.h"
+				RelativePath="..\..\src\include\switch_core.h"
 				>
 			</File>
 			<File
-				RelativePath="..\..\src\include\switch_core.h"
+				RelativePath="..\..\src\include\private\switch_core.h"
 				>
 			</File>
 			<File
@@ -572,6 +576,10 @@
 				RelativePath="..\..\src\include\switch_cpp.h"
 				>
 			</File>
+			<File
+				RelativePath="..\..\src\include\switch_dso.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\src\include\switch_event.h"
 				>