1 files changed, 2 insertions, 2 deletions
diff --git a/absl/time/internal/cctz/include/cctz/civil_time_detail.h b/absl/time/internal/cctz/include/cctz/civil_time_detail.h
index 2362a4f4..f831258f 100644
--- a/absl/time/internal/cctz/include/cctz/civil_time_detail.h
+++ b/absl/time/internal/cctz/include/cctz/civil_time_detail.h
@@ -355,11 +355,11 @@ class civil_time {
       : civil_time(ct.f_) {}
 
   // Factories for the maximum/minimum representable civil_time.
-  static civil_time max() {
+  static CONSTEXPR_F civil_time max() {
     const auto max_year = std::numeric_limits<std::int_least64_t>::max();
     return civil_time(max_year, 12, 31, 23, 59, 59);
   }
-  static civil_time min() {
+  static CONSTEXPR_F civil_time min() {
     const auto min_year = std::numeric_limits<std::int_least64_t>::min();
     return civil_time(min_year, 1, 1, 0, 0, 0);
   }