diff --git a/Builds/VisualStudio2015/RippleD.vcxproj b/Builds/VisualStudio2015/RippleD.vcxproj
index 5cb348b7bc..a763ed78f6 100644
--- a/Builds/VisualStudio2015/RippleD.vcxproj
+++ b/Builds/VisualStudio2015/RippleD.vcxproj
@@ -110,7 +110,7 @@
       <AdditionalOptions>/bigobj /FS %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;libeay32.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;ssleay32.lib;user32.lib;uuid.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;legacy_stdio_definitions.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;user32.lib;uuid.lib;VC/static/libeay32MTd.lib;VC/static/ssleay32MTd.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <SuppressStartupBanner>True</SuppressStartupBanner>
       <ErrorReporting>NoErrorReport</ErrorReporting>
       <SubSystem>Console</SubSystem>
@@ -147,7 +147,7 @@
       <AdditionalOptions>/bigobj /FS %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;libeay32.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;ssleay32.lib;user32.lib;uuid.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;legacy_stdio_definitions.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;user32.lib;uuid.lib;VC/static/libeay32MTd.lib;VC/static/ssleay32MTd.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <SuppressStartupBanner>True</SuppressStartupBanner>
       <ErrorReporting>NoErrorReport</ErrorReporting>
       <SubSystem>Console</SubSystem>
@@ -182,7 +182,7 @@
       <AdditionalOptions>/bigobj /FS %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;libeay32.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;ssleay32.lib;user32.lib;uuid.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;legacy_stdio_definitions.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;user32.lib;uuid.lib;VC/static/libeay32MT.lib;VC/static/ssleay32MT.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <SuppressStartupBanner>True</SuppressStartupBanner>
       <ErrorReporting>NoErrorReport</ErrorReporting>
       <SubSystem>Console</SubSystem>
@@ -217,7 +217,7 @@
       <AdditionalOptions>/bigobj /FS %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;libeay32.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;ssleay32.lib;user32.lib;uuid.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>advapi32.lib;comdlg32.lib;gdi32.lib;kernel32.lib;legacy_stdio_definitions.lib;odbc32.lib;odbccp32.lib;ole32.lib;oleaut32.lib;shell32.lib;Shlwapi.lib;user32.lib;uuid.lib;VC/static/libeay32MT.lib;VC/static/ssleay32MT.lib;winspool.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <SuppressStartupBanner>True</SuppressStartupBanner>
       <ErrorReporting>NoErrorReport</ErrorReporting>
       <SubSystem>Console</SubSystem>
diff --git a/SConstruct b/SConstruct
index 31a8856234..76c0abdffb 100644
--- a/SConstruct
+++ b/SConstruct
@@ -554,9 +554,18 @@ def config_env(toolchain, variant, env):
             '_CRT_SECURE_NO_WARNINGS',
             'WIN32_CONSOLE',
             ])
+        if variant == 'debug':
+            env.Append(LIBS=[
+                'VC/static/ssleay32MTd.lib',
+                'VC/static/libeay32MTd.lib',
+                ])
+        else:
+            env.Append(LIBS=[
+                'VC/static/ssleay32MT.lib',
+                'VC/static/libeay32MT.lib',
+                ])
         env.Append(LIBS=[
-            'ssleay32.lib',
-            'libeay32.lib',
+            'legacy_stdio_definitions.lib',
             'Shlwapi.lib',
             'kernel32.lib',
             'user32.lib',
diff --git a/appveyor.yml b/appveyor.yml
index 8e0df4bed4..a9785c95ab 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -6,22 +6,22 @@ environment:
   # that it's a small download. We also use appveyor's free cache, avoiding fees
   # downloading from S3 each time. 
   # TODO: script to create this package.
-  RIPPLED_DEPS_URL: https://github.com/ripple/Downloads/blob/gh-pages/appveyor/rippled_deps15.zip?raw=true
+  RIPPLED_DEPS_URL: https://ripple.github.io/Downloads/appveyor/rippled_deps15.01.zip
 
   # Other dependencies we just download each time.
   PIP_URL: https://bootstrap.pypa.io/get-pip.py
   PYWIN32_URL: https://downloads.sourceforge.net/project/pywin32/pywin32/Build%20219/pywin32-219.win-amd64-py2.7.exe
 
   # Scons honours these environment variables, setting the include/lib paths.
-  BOOST_ROOT: C:/rippled_deps15/boost
-  OPENSSL_ROOT: C:/rippled_deps15/openssl
+  BOOST_ROOT: C:/rippled_deps15.01/boost
+  OPENSSL_ROOT: C:/rippled_deps15.01/openssl
 
 os: Visual Studio 2015
 
 # At the end of each successful build we cache this directory. It must be less
 # than 100MB total compressed.
 cache:
-  - "C:\\rippled_deps15"
+  - "C:\\rippled_deps15.01"
 
 # This means we'll download a zip of the branch we want, rather than the full
 # history.
@@ -29,7 +29,7 @@ shallow_clone: true
 
 install:
   # We want easy_install, python and protoc.exe on PATH.
-  - SET PATH=%PYTHON%;%PYTHON%/Scripts;C:/rippled_deps15;%PATH%
+  - SET PATH=%PYTHON%;%PYTHON%/Scripts;C:/rippled_deps15.01;%PATH%
 
   # `ps` prefix means the command is executed by powershell.
   - ps: Start-FileDownload $env:PIP_URL
@@ -48,17 +48,17 @@ install:
   # Download dependencies if appveyor didn't restore them from the cache.
   # Use 7zip to unzip.
   - ps: |
-        if (-not(Test-Path 'C:/rippled_deps15')) {
+        if (-not(Test-Path 'C:/rippled_deps15.01')) {
             echo "Download from $env:RIPPLED_DEPS_URL"
             Start-FileDownload "$env:RIPPLED_DEPS_URL"
-            7z x rippled_deps15.zip -oC:\ -y > $null
+            7z x rippled_deps15.01.zip -oC:\ -y > $null
         }
 
   # Newer DEPS include a versions file.
   # Dump it so we can verify correct behavior.
   - ps: |
-        if (Test-Path 'C:/rippled_deps15/versions.txt') {
-          cat 'C:/rippled_deps15/versions.txt'
+        if (Test-Path 'C:/rippled_deps15.01/versions.txt') {
+          cat 'C:/rippled_deps15.01/versions.txt'
         }
 
 # TODO: This is giving me grief
diff --git a/src/ripple/crypto/impl/openssl.cpp b/src/ripple/crypto/impl/openssl.cpp
index 7305162ac7..af16b614ec 100644
--- a/src/ripple/crypto/impl/openssl.cpp
+++ b/src/ripple/crypto/impl/openssl.cpp
@@ -153,3 +153,12 @@ void serialize_ec_point (ec_point const& point, std::uint8_t* ptr)
 
 } // openssl
 } // ripple
+
+#include <stdio.h>
+#ifdef _MSC_VER
+FILE _iob[] = {*stdin, *stdout, *stderr};
+extern "C" FILE * __cdecl __iob_func(void)
+{
+    return _iob;
+}
+#endif