diff --git a/include/sta/ContainerHelpers.hh b/include/sta/ContainerHelpers.hh
index 010d30e7..9c5aeae4 100644
--- a/include/sta/ContainerHelpers.hh
+++ b/include/sta/ContainerHelpers.hh
@@ -24,14 +24,15 @@
 
 #pragma once
 
+#include <algorithm>
+#include <functional>
+#include <map>
+#include <ranges>
+#include <set>
+#include <string_view>
 #include <type_traits>
 #include <utility>   // for std::declval
-#include <map>
-#include <set>
 #include <vector>
-#include <algorithm>
-#include <ranges>
-#include <functional>
 
 namespace sta {