diff --git a/libcxx/test/std/numerics/numeric.ops/numeric.ops.midpoint/midpoint.float.pass.cpp b/libcxx/test/std/numerics/numeric.ops/numeric.ops.midpoint/midpoint.float.pass.cpp
index 6103f3e87d4f1..0d28cff511dee 100644
--- a/libcxx/test/std/numerics/numeric.ops/numeric.ops.midpoint/midpoint.float.pass.cpp
+++ b/libcxx/test/std/numerics/numeric.ops/numeric.ops.midpoint/midpoint.float.pass.cpp
@@ -14,6 +14,7 @@
 // _Tp midpoint(_Float __a, _Float __b) noexcept
 //
 
+#include <limits>
 #include <numeric>
 #include <cassert>
 
diff --git a/libcxx/test/std/strings/string.conversions/stol.pass.cpp b/libcxx/test/std/strings/string.conversions/stol.pass.cpp
index 1e47bd5049575..083a6aaff28c9 100644
--- a/libcxx/test/std/strings/string.conversions/stol.pass.cpp
+++ b/libcxx/test/std/strings/string.conversions/stol.pass.cpp
@@ -13,6 +13,7 @@
 
 #include <string>
 #include <cassert>
+#include <limits>
 #include <stdexcept>
 
 #include "test_macros.h"
diff --git a/libcxx/test/std/utilities/format/format.arguments/format.arg/visit_format_arg.pass.cpp b/libcxx/test/std/utilities/format/format.arguments/format.arg/visit_format_arg.pass.cpp
index 3497d8935c8d6..5ab8c649cc58c 100644
--- a/libcxx/test/std/utilities/format/format.arguments/format.arg/visit_format_arg.pass.cpp
+++ b/libcxx/test/std/utilities/format/format.arguments/format.arg/visit_format_arg.pass.cpp
@@ -16,6 +16,7 @@
 #include <algorithm>
 #include <format>
 #include <cassert>
+#include <limits>
 #include <type_traits>
 
 #include "constexpr_char_traits.h"
diff --git a/libcxx/test/std/utilities/format/format.arguments/format.args/get.pass.cpp b/libcxx/test/std/utilities/format/format.arguments/format.args/get.pass.cpp
index a5d3703397f4e..c590cebf48acc 100644
--- a/libcxx/test/std/utilities/format/format.arguments/format.args/get.pass.cpp
+++ b/libcxx/test/std/utilities/format/format.arguments/format.args/get.pass.cpp
@@ -14,6 +14,7 @@
 
 #include <format>
 #include <cassert>
+#include <limits>
 #include <type_traits>
 
 #include "test_macros.h"