diff --git a/configure.ac b/configure.ac
index 8fa3ebcdd3b..0d4d6dc98e5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -14,7 +14,7 @@ AC_SUBST([LIBBOINC_VERSION])
 WRAPPER_RELEASE=26018
 AC_SUBST([WRAPPER_RELEASE])
 
-VBOXWRAPPER_RELEASE=26205
+VBOXWRAPPER_RELEASE=26206
 AC_SUBST([VBOXWRAPPER_RELEASE])
 
 AC_CANONICAL_TARGET
diff --git a/version.h b/version.h
index 6a0e6ceb17c..6f9b205b3cc 100644
--- a/version.h
+++ b/version.h
@@ -18,7 +18,7 @@
 
 // vboxwrapper version number
 // when you change this, change .exe file names in VS project files
-#define VBOXWRAPPER_RELEASE 26205
+#define VBOXWRAPPER_RELEASE 26206
 
 /* String representation of BOINC version number */
 #define BOINC_VERSION_STRING "7.21.0"
diff --git a/win_build/vboxwrapper.vcxproj b/win_build/vboxwrapper.vcxproj
index 1afca61343e..09407ad0450 100644
--- a/win_build/vboxwrapper.vcxproj
+++ b/win_build/vboxwrapper.vcxproj
@@ -93,10 +93,10 @@
     <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|x64'">AllRules.ruleset</CodeAnalysisRuleSet>
     <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|x64'" />
     <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|x64'" />
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">vboxwrapper_26205_windows_x86_64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|x64'">vboxwrapper_26205_windows_x86_64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">vboxwrapper_26205_windows_intelx86</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">vboxwrapper_26205_windows_intelx86</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">vboxwrapper_26206_windows_x86_64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|x64'">vboxwrapper_26206_windows_x86_64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">vboxwrapper_26206_windows_intelx86</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">vboxwrapper_26206_windows_intelx86</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <Midl>
diff --git a/win_build/vboxwrapper_vs2013.vcxproj b/win_build/vboxwrapper_vs2013.vcxproj
index b5b233d53e9..e6f74bcfbf5 100644
--- a/win_build/vboxwrapper_vs2013.vcxproj
+++ b/win_build/vboxwrapper_vs2013.vcxproj
@@ -98,10 +98,10 @@
     <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|x64'">AllRules.ruleset</CodeAnalysisRuleSet>
     <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|x64'" />
     <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|x64'" />
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">vboxwrapper_26205_windows_x86_64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|x64'">vboxwrapper_26205_windows_x86_64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">vboxwrapper_26205_windows_intelx86</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">vboxwrapper_26205_windows_intelx86</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">vboxwrapper_26206_windows_x86_64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|x64'">vboxwrapper_26206_windows_x86_64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">vboxwrapper_26206_windows_intelx86</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">vboxwrapper_26206_windows_intelx86</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <Midl>
diff --git a/win_build/vboxwrapper_vs2019.vcxproj b/win_build/vboxwrapper_vs2019.vcxproj
index 7c95837cc88..34f2bb8ab39 100644
--- a/win_build/vboxwrapper_vs2019.vcxproj
+++ b/win_build/vboxwrapper_vs2019.vcxproj
@@ -95,10 +95,10 @@
     <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'" />
     <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|x64'" />
     <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'" />
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">vboxwrapper_26205_windows_x86_64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|ARM64'">vboxwrapper_26205_windows_arm64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|x64'">vboxwrapper_26205_windows_x86_64</TargetName>
-    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'">vboxwrapper_26205_windows_arm64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">vboxwrapper_26206_windows_x86_64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Debug|ARM64'">vboxwrapper_26206_windows_arm64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|x64'">vboxwrapper_26206_windows_x86_64</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'">vboxwrapper_26206_windows_arm64</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <Midl>