diff --git a/lib/honeydew/job_runner.ex b/lib/honeydew/job_runner.ex
index 3a8f9f9..5f6e48a 100644
--- a/lib/honeydew/job_runner.ex
+++ b/lib/honeydew/job_runner.ex
@@ -59,13 +59,13 @@ defmodule Honeydew.JobRunner do
           end
         {:ok, result}
       rescue e ->
-        {:error, Crash.new(:exception, e, System.stacktrace())}
+        {:error, Crash.new(:exception, e, __STACKTRACE__)}
       catch
         :exit, reason ->
           # catch exit signals and shut down in an orderly manner
           {:error, Crash.new(:exit, reason)}
         e ->
-          {:error, Crash.new(:throw, e, System.stacktrace())}
+          {:error, Crash.new(:throw, e, __STACKTRACE__)}
       end
 
     :ok = Worker.job_finished(worker, %{job | result: result})
diff --git a/lib/honeydew/worker.ex b/lib/honeydew/worker.ex
index 3943d32..fa6ac41 100644
--- a/lib/honeydew/worker.ex
+++ b/lib/honeydew/worker.ex
@@ -111,14 +111,14 @@ defmodule Honeydew.Worker do
           %{state | ready: false}
       end
     rescue e ->
-      HoneydewLogger.worker_init_crashed(module, Crash.new(:exception, e, System.stacktrace()))
+      HoneydewLogger.worker_init_crashed(module, Crash.new(:exception, e, __STACKTRACE__))
       %{state | ready: false}
     catch
       :exit, reason ->
         HoneydewLogger.worker_init_crashed(module, Crash.new(:exit, reason))
         %{state | ready: false}
       e ->
-        HoneydewLogger.worker_init_crashed(module, Crash.new(:throw, e, System.stacktrace()))
+        HoneydewLogger.worker_init_crashed(module, Crash.new(:throw, e, __STACKTRACE__))
         %{state | ready: false}
     end
     |> send_ready_or_callback