diff --git a/internal/ceres/cuda_streamed_buffer.h b/internal/ceres/cuda_streamed_buffer.h
index 8761ef4..37bcf4a 100644
--- a/internal/ceres/cuda_streamed_buffer.h
+++ b/internal/ceres/cuda_streamed_buffer.h
@@ -34,6 +34,9 @@
 #include "ceres/internal/config.h"
 
 #ifndef CERES_NO_CUDA
+
+#include <algorithm>
+
 #include "ceres/cuda_buffer.h"
 
 namespace ceres::internal {