diff --git a/configure.ac b/configure.ac
index 5f6ca44302..243b3bf5c5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -14,7 +14,7 @@ AC_SUBST([LIBBOINC_VERSION])
WRAPPER_RELEASE=26016
AC_SUBST([WRAPPER_RELEASE])
-VBOXWRAPPER_RELEASE=26188
+VBOXWRAPPER_RELEASE=26189
AC_SUBST([VBOXWRAPPER_RELEASE])
AC_CANONICAL_TARGET
diff --git a/version.h b/version.h
index a87c564839..1a8ede3ceb 100644
--- a/version.h
+++ b/version.h
@@ -16,7 +16,7 @@
#define WRAPPER_RELEASE 26016
/* Release part of vboxwrapper version number */
-#define VBOXWRAPPER_RELEASE 26188
+#define VBOXWRAPPER_RELEASE 26189
/* 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 799c091c56..3a209e2667 100644
--- a/win_build/vboxwrapper.vcxproj
+++ b/win_build/vboxwrapper.vcxproj
@@ -94,9 +94,9 @@
vboxwrapper_26151_windows_x86_64
- vboxwrapper_26188_windows_x86_64
+ vboxwrapper_26189_windows_x86_64
vboxwrapper_26151_windows_intelx86
- vboxwrapper_26188_windows_intelx86
+ vboxwrapper_26189_windows_intelx86