diff --git a/src/node.cc b/src/node.cc
index 3ee25ebbd67a01..acf4f0fac03c0b 100644
--- a/src/node.cc
+++ b/src/node.cc
@@ -147,7 +147,7 @@ unsigned int reverted_cve = 0;
 
 // util.h
 // Tells whether the per-process V8::Initialize() is called and
-// if it is safe to call v8::Isolate::GetCurrent().
+// if it is safe to call v8::Isolate::TryGetCurrent().
 bool v8_initialized = false;
 
 // node_internals.h
diff --git a/src/node_errors.cc b/src/node_errors.cc
index 0e4ba26e1bcb70..3028892b0807e3 100644
--- a/src/node_errors.cc
+++ b/src/node_errors.cc
@@ -430,7 +430,7 @@ void OnFatalError(const char* location, const char* message) {
     FPrintF(stderr, "FATAL ERROR: %s\n", message);
   }
 
-  Isolate* isolate = Isolate::GetCurrent();
+  Isolate* isolate = Isolate::TryGetCurrent();
   Environment* env = nullptr;
   if (isolate != nullptr) {
     env = Environment::GetCurrent(isolate);
diff --git a/src/util.cc b/src/util.cc
index e181fdf568cd18..bae5a47a06d8de 100644
--- a/src/util.cc
+++ b/src/util.cc
@@ -128,7 +128,7 @@ BufferValue::BufferValue(Isolate* isolate, Local<Value> value) {
 
 void LowMemoryNotification() {
   if (per_process::v8_initialized) {
-    auto isolate = Isolate::GetCurrent();
+    auto isolate = Isolate::TryGetCurrent();
     if (isolate != nullptr) {
       isolate->LowMemoryNotification();
     }
diff --git a/src/util.h b/src/util.h
index 050e4bda35a139..43dac02110adbf 100644
--- a/src/util.h
+++ b/src/util.h
@@ -91,7 +91,7 @@ inline T MultiplyWithOverflowCheck(T a, T b);
 
 namespace per_process {
 // Tells whether the per-process V8::Initialize() is called and
-// if it is safe to call v8::Isolate::GetCurrent().
+// if it is safe to call v8::Isolate::TryGetCurrent().
 extern bool v8_initialized;
 }  // namespace per_process