diff --git a/common.gypi b/common.gypi
index 11653c3baec0d5..d4b414a2620e8b 100644
--- a/common.gypi
+++ b/common.gypi
@@ -38,7 +38,7 @@
 
     # 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.4',
+    'v8_embedder_string': '-node.5',
 
     ##### V8 defaults for Node.js #####
 
diff --git a/deps/v8/src/compiler/property-access-builder.cc b/deps/v8/src/compiler/property-access-builder.cc
index 1c5aa1f2c3cae8..75b3c70f659b13 100644
--- a/deps/v8/src/compiler/property-access-builder.cc
+++ b/deps/v8/src/compiler/property-access-builder.cc
@@ -119,14 +119,6 @@ bool NeedsCheckHeapObject(Node* receiver) {
     case IrOpcode::kJSToString:
     case IrOpcode::kTypeOf:
       return false;
-    case IrOpcode::kPhi: {
-      Node* control = NodeProperties::GetControlInput(receiver);
-      if (control->opcode() != IrOpcode::kMerge) return true;
-      for (int i = 0; i < receiver->InputCount() - 1; ++i) {
-        if (NeedsCheckHeapObject(receiver->InputAt(i))) return true;
-      }
-      return false;
-    }
     default:
       return true;
   }