diff --git a/configure.ac b/configure.ac
index 0e41841291..9cd0d71ca2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -14,7 +14,7 @@ AC_SUBST([LIBBOINC_VERSION])
WRAPPER_RELEASE=26015
AC_SUBST([WRAPPER_RELEASE])
-VBOXWRAPPER_RELEASE=26173
+VBOXWRAPPER_RELEASE=26174
AC_SUBST([VBOXWRAPPER_RELEASE])
AC_CANONICAL_TARGET
diff --git a/version.h b/version.h
index 7946555a4b..90503ca64b 100644
--- a/version.h
+++ b/version.h
@@ -16,7 +16,7 @@
#define WRAPPER_RELEASE 26015
/* Release part of vboxwrapper version number */
-#define VBOXWRAPPER_RELEASE 26173
+#define VBOXWRAPPER_RELEASE 26174
/* String representation of BOINC version number */
#define BOINC_VERSION_STRING "7.7.0"
diff --git a/win_build/vboxwrapper.vcxproj b/win_build/vboxwrapper.vcxproj
index 30ab009c4c..f8322d28f3 100644
--- a/win_build/vboxwrapper.vcxproj
+++ b/win_build/vboxwrapper.vcxproj
@@ -94,9 +94,9 @@
vboxwrapper_26151_windows_x86_64
- vboxwrapper_26173_windows_x86_64
+ vboxwrapper_26174_windows_x86_64
vboxwrapper_26151_windows_intelx86
- vboxwrapper_26173_windows_intelx86
+ vboxwrapper_26174_windows_intelx86