diff --git a/hardware/virtualization/virtualbox/files/019-vboxr0-cflags.patch b/hardware/virtualization/virtualbox/files/019-vboxr0-cflags.patch
new file mode 100644
index 0000000000..d021bc48fa
--- /dev/null
+++ b/hardware/virtualization/virtualbox/files/019-vboxr0-cflags.patch
@@ -0,0 +1,18 @@
+--- a/Config.kmk
++++ b/Config.kmk
+@@ -4502,11 +4502,14 @@ ifeq ($(VBOX_LDR_FMT),elf)
+ TEMPLATE_VBoxR0_TOOL                = $(VBOX_GCC_TOOL)
+ TEMPLATE_VBoxR0_CFLAGS              = -fno-pie -nostdinc -g $(VBOX_GCC_pipe) $(VBOX_GCC_WERR) $(VBOX_GCC_PEDANTIC_C) \
+ 	$(VBOX_GCC_Wno-variadic-macros) $(VBOX_GCC_R0_OPT) $(VBOX_GCC_R0_FP) -fno-strict-aliasing -fno-exceptions \
+-	$(VBOX_GCC_fno-stack-protector) -fno-common $(VBOX_GCC_fvisibility-hidden) -std=gnu99 $(VBOX_GCC_IPRT_FMT_CHECK)
++	$(VBOX_GCC_fno-stack-protector) -fno-common -ffreestanding $(VBOX_GCC_fvisibility-hidden) -std=gnu99 $(VBOX_GCC_IPRT_FMT_CHECK)
+ TEMPLATE_VBoxR0_CXXFLAGS            = -fno-pie -nostdinc -g $(VBOX_GCC_pipe) $(VBOX_GCC_WERR) $(VBOX_GCC_PEDANTIC_CXX) \
+ 	$(VBOX_GCC_Wno-variadic-macros) $(VBOX_GCC_R0_OPT) $(VBOX_GCC_R0_FP) -fno-strict-aliasing -fno-exceptions \
+ 	$(VBOX_GCC_fno-stack-protector) -fno-common $(VBOX_GCC_fvisibility-inlines-hidden) $(VBOX_GCC_fvisibility-hidden) \
+ 	-fno-rtti $(VBOX_GCC_IPRT_FMT_CHECK)
++ if $(VBOX_GCC_VERSION_CC) >= 40500 # 4.1.2 complains, 4.5.2 is okay, didn't check which version inbetween made it okay with g++.
++TEMPLATE_VBoxR0_CXXFLAGS           += -ffreestanding
++ endif
+ TEMPLATE_VBoxR0_CFLAGS.amd64        = -m64 -mno-red-zone -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -fasynchronous-unwind-tables -ffreestanding
+ TEMPLATE_VBoxR0_CXXFLAGS.amd64      = -m64 -mno-red-zone -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -fasynchronous-unwind-tables
+ TEMPLATE_VBoxR0_CXXFLAGS.freebsd    = -ffreestanding
diff --git a/hardware/virtualization/virtualbox/pspec.xml b/hardware/virtualization/virtualbox/pspec.xml
index 1babe0fd5a..d12d977146 100644
--- a/hardware/virtualization/virtualbox/pspec.xml
+++ b/hardware/virtualization/virtualbox/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>app:gui</IsA>
         <Summary>A powerful virtualization program</Summary>
         <Description>VirtualBox is a family of powerful x86 virtualization products for enterprise as well as home use. This is the Open Source Edition which lacks USB support and some other things.</Description>
-        <Archive sha1sum="5c8d071a36f86d753e9ad3315449eccf3d9e1e3a" type="tarbz2">http://download.virtualbox.org/virtualbox/6.1.32/VirtualBox-6.1.32.tar.bz2</Archive>
+        <Archive sha1sum="b63a70c152f79cf120d5386594d74af6f7d751b6" type="tarbz2">http://download.virtualbox.org/virtualbox/6.1.34/VirtualBox-6.1.34.tar.bz2</Archive>
         <AdditionalFiles>
             <AdditionalFile owner="root" permission="0644" target="dkms.conf">dkms.conf</AdditionalFile>
             <AdditionalFile owner="root" permission="0644" target="dkms-guest.conf">dkms-guest.conf</AdditionalFile>
@@ -75,6 +75,7 @@
             <Patch level="1">013-Makefile.patch</Patch>
             <Patch level="1">017-fix-narrowing-conversion.patch</Patch>
             <Patch level="1">018-xclient.patch</Patch>
+            <Patch level="1">019-vboxr0-cflags.patch</Patch>
         </Patches>
     </Source>
 
@@ -203,6 +204,13 @@
     </Package>
 
     <History>
+        <Update release="52">
+            <Date>2022-04-25</Date>
+            <Version>6.1.34</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="51">
             <Date>2022-01-25</Date>
             <Version>6.1.32</Version>