diff --git a/lib/isc/win32/libisc.vcxproj.filters.in b/lib/isc/win32/libisc.vcxproj.filters.in
index ba10ea7254..268a4f0a9d 100644
--- a/lib/isc/win32/libisc.vcxproj.filters.in
+++ b/lib/isc/win32/libisc.vcxproj.filters.in
@@ -163,6 +163,9 @@
     <ClInclude Include="..\include\isc\netscope.h">
       <Filter>Library Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\include\isc\nonce.h">
+      <Filter>Library Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="..\include\isc\os.h">
       <Filter>Library Header Files</Filter>
     </ClInclude>
@@ -360,6 +363,9 @@
     <ClInclude Include="include\isc\win32os.h">
       <Filter>Win32 Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="../entropy_private.h">
+      <Filter>Win32 Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="errno2result.h">
       <Filter>Win32 Header Files</Filter>
     </ClInclude>
@@ -516,6 +522,9 @@
     <ClCompile Include="..\event.c">
       <Filter>Library Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\entropy.c">
+      <Filter>Library Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="..\hash.c">
       <Filter>Library Source Files</Filter>
     </ClCompile>
@@ -576,6 +585,9 @@
     <ClCompile Include="..\netscope.c">
       <Filter>Library Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\nonce.c">
+      <Filter>Library Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="..\parseint.c">
       <Filter>Library Source Files</Filter>
     </ClCompile>
diff --git a/lib/isc/win32/libisc.vcxproj.in b/lib/isc/win32/libisc.vcxproj.in
index f016961cbe..f6ec1c0a08 100644
--- a/lib/isc/win32/libisc.vcxproj.in
+++ b/lib/isc/win32/libisc.vcxproj.in
@@ -341,6 +341,7 @@ copy InstallFiles ..\Build\Release\
     <ClInclude Include="..\include\isc\mutexblock.h" />
     <ClInclude Include="..\include\isc\netaddr.h" />
     <ClInclude Include="..\include\isc\netscope.h" />
+    <ClInclude Include="..\include\isc\nonce.h" />
     <ClInclude Include="..\include\isc\os.h" />
     <ClInclude Include="..\include\isc\parseint.h" />
     <ClInclude Include="..\include\isc\pool.h" />
@@ -414,6 +415,7 @@ copy InstallFiles ..\Build\Release\
     <ClInclude Include="include\isc\thread.h" />
     <ClInclude Include="include\isc\time.h" />
     <ClInclude Include="include\isc\win32os.h" />
+    <ClInclude Include="../entropy_private.h" />
    
     <ClInclude Include="syslog.h" />
     <ClInclude Include="unistd.h" />
 @IF PKCS11
@@ -436,6 +438,7 @@ copy InstallFiles ..\Build\Release\
     <ClCompile Include="..\commandline.c" />
     <ClCompile Include="..\counter.c" />
     <ClCompile Include="..\crc64.c" />
+    <ClCompile Include="..\entropy.c" />
     <ClCompile Include="..\error.c" />
     <ClCompile Include="..\event.c" />
     <ClCompile Include="..\hash.c" />
@@ -457,6 +460,7 @@ copy InstallFiles ..\Build\Release\
     <ClCompile Include="..\mutexblock.c" />
     <ClCompile Include="..\netaddr.c" />
     <ClCompile Include="..\netscope.c" />
+    <ClCompile Include="..\nonce.c" />
     <ClCompile Include="..\nls\msgcat.c" />
     <ClCompile Include="..\parseint.c" />
     <ClCompile Include="..\pool.c" />