diff --git a/3rdparty/curl/curl b/3rdparty/curl/curl
index 566b74a0e1..6b951a6928 160000
--- a/3rdparty/curl/curl
+++ b/3rdparty/curl/curl
@@ -1 +1 @@
-Subproject commit 566b74a0e19b9aa610f4931e5bfd339bcf8e9147
+Subproject commit 6b951a6928811507d493303b2878e848c077b471
diff --git a/3rdparty/curl/libcurl.vcxproj b/3rdparty/curl/libcurl.vcxproj
index 760061f29d..71f8e0554d 100644
--- a/3rdparty/curl/libcurl.vcxproj
+++ b/3rdparty/curl/libcurl.vcxproj
@@ -64,6 +64,7 @@
     <ClCompile Include="curl\lib\asyn-ares.c" />
     <ClCompile Include="curl\lib\asyn-thread.c" />
     <ClCompile Include="curl\lib\base64.c" />
+    <ClCompile Include="curl\lib\bufref.c" />
     <ClCompile Include="curl\lib\c-hyper.c" />
     <ClCompile Include="curl\lib\conncache.c" />
     <ClCompile Include="curl\lib\connect.c" />
@@ -229,6 +230,7 @@
     <ClInclude Include="curl\lib\amigaos.h" />
     <ClInclude Include="curl\lib\arpa_telnet.h" />
     <ClInclude Include="curl\lib\asyn.h" />
+    <ClInclude Include="curl\lib\bufref.h" />
     <ClInclude Include="curl\lib\c-hyper.h" />
     <ClInclude Include="curl\lib\config-amigaos.h" />
     <ClInclude Include="curl\lib\config-dos.h" />
diff --git a/3rdparty/curl/libcurl.vcxproj.filters b/3rdparty/curl/libcurl.vcxproj.filters
index dd33e2029a..33417807a1 100644
--- a/3rdparty/curl/libcurl.vcxproj.filters
+++ b/3rdparty/curl/libcurl.vcxproj.filters
@@ -30,6 +30,9 @@
     <ClCompile Include="curl\lib\base64.c">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="curl\lib\bufref.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="curl\lib\conncache.c">
       <Filter>Source Files</Filter>
     </ClCompile>
@@ -521,6 +524,9 @@
     <ClInclude Include="curl\lib\asyn.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="curl\lib\bufref.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="curl\lib\config-amigaos.h">
       <Filter>Header Files</Filter>
     </ClInclude>