diff --git a/src/basic/virt.c b/src/basic/virt.c
index 375ef28216..98ef0ab332 100644
--- a/src/basic/virt.c
+++ b/src/basic/virt.c
@@ -98,7 +98,7 @@ static Virtualization detect_vm_cpuid(void) {
 }
 
 static Virtualization detect_vm_device_tree(void) {
-#if defined(__arm__) || defined(__aarch64__) || defined(__powerpc__) || defined(__powerpc64__)
+#if defined(__arm__) || defined(__aarch64__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__riscv)
         _cleanup_free_ char *hvtype = NULL;
         int r;
 
@@ -155,7 +155,7 @@ static Virtualization detect_vm_device_tree(void) {
 #endif
 }
 
-#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) || defined(__aarch64__) || defined(__loongarch_lp64)
+#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) || defined(__aarch64__) || defined(__loongarch_lp64) || defined(__riscv)
 static Virtualization detect_vm_dmi_vendor(void) {
         static const char* const dmi_vendors[] = {
                 "/sys/class/dmi/id/product_name", /* Test this before sys_vendor to detect KVM over QEMU */