diff --git a/appveyor.yml b/appveyor.yml
index 644ba5ae9..0ccdab64d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -13,13 +13,13 @@ environment:
 #    include: '"c:\\openssl-1.0.1p-vs2015\\include"'
   - variant: test_debug
     compiler: msvc-12.0
-    x64: 1
-    linkflags: '"/LIBPATH:C:\\openssl-1.0.1p-vs2013\\lib64"'
+    sim: 1
+    linkflags: '"/LIBPATH:C:\\openssl-1.0.1p-vs2013\\lib"'
     include: '"c:\\openssl-1.0.1p-vs2013\\include"'
   - variant: test_debug
     compiler: msvc-12.0
-    sim: 1
-    linkflags: '"/LIBPATH:C:\\openssl-1.0.1p-vs2013\\lib"'
+    x64: 1
+    linkflags: '"/LIBPATH:C:\\openssl-1.0.1p-vs2013\\lib64"'
     include: '"c:\\openssl-1.0.1p-vs2013\\include"'
   - variant: test_debug
     compiler: msvc-10.0
diff --git a/simulation/libsimulator b/simulation/libsimulator
index caf94507b..6fcfc84ef 160000
--- a/simulation/libsimulator
+++ b/simulation/libsimulator
@@ -1 +1 @@
-Subproject commit caf94507b921123bd5aaa9ec6206cda90ca6d047
+Subproject commit 6fcfc84ef7c1ce70a2552bfdeb41e0c155afff3e