diff --git a/misc/msvc/quake3.vcproj b/misc/msvc/quake3.vcproj
index dc249663..707f8a1d 100644
--- a/misc/msvc/quake3.vcproj
+++ b/misc/msvc/quake3.vcproj
@@ -2175,6 +2175,49 @@
 					/>
 				</FileConfiguration>
 			</File>
+			<File
+				RelativePath="..\..\code\qcommon\ioapi.c"
+				>
+				<FileConfiguration
+					Name="Release TA|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="2"
+						PreprocessorDefinitions=""
+						BrowseInformation="1"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="0"
+						PreprocessorDefinitions=""
+						BrowseInformation="1"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="2"
+						PreprocessorDefinitions=""
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Debug TA|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="0"
+						PreprocessorDefinitions=""
+						BrowseInformation="1"
+					/>
+				</FileConfiguration>
+			</File>
 			<File
 				RelativePath="..\..\code\qcommon\vm.c"
 				>
@@ -3147,6 +3190,34 @@
 				>
 			</File>
 		</Filter>
+		<Filter
+			Name="zlib"
+			>
+			<File
+				RelativePath="..\..\code\zlib\adler32.c"
+				>
+			</File>
+			<File
+				RelativePath="..\..\code\zlib\crc32.c"
+				>
+			</File>
+			<File
+				RelativePath="..\..\code\zlib\inffast.c"
+				>
+			</File>
+			<File
+				RelativePath="..\..\code\zlib\inflate.c"
+				>
+			</File>
+			<File
+				RelativePath="..\..\code\zlib\inftrees.c"
+				>
+			</File>
+			<File
+				RelativePath="..\..\code\zlib\zutil.c"
+				>
+			</File>
+		</Filter>
 	</Files>
 	<Globals>
 	</Globals>