diff --git a/common.gypi b/common.gypi
index 6d358895761ef3..0235880edf83bb 100644
--- a/common.gypi
+++ b/common.gypi
@@ -36,7 +36,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.26',
+    'v8_embedder_string': '-node.27',
 
     ##### V8 defaults for Node.js #####
 
diff --git a/deps/v8/src/libsampler/sampler.cc b/deps/v8/src/libsampler/sampler.cc
index e2091ceb32af87..0443657d1e7e92 100644
--- a/deps/v8/src/libsampler/sampler.cc
+++ b/deps/v8/src/libsampler/sampler.cc
@@ -468,7 +468,14 @@ void SignalHandler::FillRegisterState(void* context, RegisterState* state) {
   state->pc = reinterpret_cast<void*>(mcontext->__ss.__eip);
   state->sp = reinterpret_cast<void*>(mcontext->__ss.__esp);
   state->fp = reinterpret_cast<void*>(mcontext->__ss.__ebp);
-#endif  // V8_HOST_ARCH_IA32
+#elif V8_HOST_ARCH_ARM64
+  state->pc =
+      reinterpret_cast<void*>(arm_thread_state64_get_pc(mcontext->__ss));
+  state->sp =
+      reinterpret_cast<void*>(arm_thread_state64_get_sp(mcontext->__ss));
+  state->fp =
+      reinterpret_cast<void*>(arm_thread_state64_get_fp(mcontext->__ss));
+#endif  // V8_HOST_ARCH_*
 #elif V8_OS_FREEBSD
 #if V8_HOST_ARCH_IA32
   state->pc = reinterpret_cast<void*>(mcontext.mc_eip);