diff --git a/src/libtorchaudio/forced_align/gpu/compute.cu b/src/libtorchaudio/forced_align/gpu/compute.cu
index 52eb23bd1e..0e0686f279 100644
--- a/src/libtorchaudio/forced_align/gpu/compute.cu
+++ b/src/libtorchaudio/forced_align/gpu/compute.cu
@@ -1,3 +1,5 @@
+#include <type_traits>
+#include <string>
 #include <ATen/core/TensorAccessor.h>
 #include <ATen/cuda/CUDAContext.h>
 #include <c10/cuda/CUDAException.h>
diff --git a/src/libtorchaudio/iir_cuda.cu b/src/libtorchaudio/iir_cuda.cu
index 2f6b75b239..7325528bfe 100644
--- a/src/libtorchaudio/iir_cuda.cu
+++ b/src/libtorchaudio/iir_cuda.cu
@@ -1,3 +1,5 @@
+#include <type_traits>
+#include <string>
 #include <c10/cuda/CUDAException.h>
 #include <c10/cuda/CUDAGuard.h>
 #include <torch/torch.h>