diff --git a/haversine_02/include/processor/ids.h b/haversine_02/include/processor/ids.h
new file mode 100644
index 0000000..2269361
--- /dev/null
+++ b/haversine_02/include/processor/ids.h
@@ -0,0 +1,23 @@
+#ifndef PROFILER_IDS_H
+#define PROFILER_IDS_H
+
+enum profiler_ids {
+  PROFILER_ID_CLI_PARSE,
+  PROFILER_ID_JSON_PARSE,
+  PROFILER_ID_READ_JSON_FILE,
+  PROFILER_ID_PARSER_SETUP,
+  PROFILER_ID_LEX_GET_TOKEN,
+  PROFILER_ID_PARSE_TOKEN,
+  PROFILER_ID_PARSER_TEAR_DOWN,
+  PROFILER_ID_LOAD_JSON_PAIRS,
+  PROFILER_ID_READ_BINARY,
+  PROFILER_ID_HAVERSINE_SUM,
+  PROFILER_ID_HAVERSINE_DISTANCE,
+  PROFILER_ID_HAVERSINE_AVG,
+  PROFILER_ID_TEAR_DOWN,
+  PROFILER_ID_FREE_JSON,
+
+  COUNT_PROFILER_IDS,
+};
+
+#endif // !PROFILER_IDS_H