diff --git a/velox/exec/Trace.h b/velox/exec/Trace.h
index cdbe2a1384da..9826596b9a9f 100644
--- a/velox/exec/Trace.h
+++ b/velox/exec/Trace.h
@@ -16,6 +16,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <string>
 
 namespace facebook::velox::exec::trace {
diff --git a/velox/exec/TraceConfig.h b/velox/exec/TraceConfig.h
index 084df3173e3c..40df0f0a9791 100644
--- a/velox/exec/TraceConfig.h
+++ b/velox/exec/TraceConfig.h
@@ -16,6 +16,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <functional>
 #include <string>
 #include <unordered_set>