diff --git a/tools/ci_build/build.py b/tools/ci_build/build.py
index f2f450b93d..857c849909 100644
--- a/tools/ci_build/build.py
+++ b/tools/ci_build/build.py
@@ -1589,6 +1589,7 @@ def generate_build_tree(
                             cuda_compile_flags_str = cuda_compile_flags_str + " " + compile_flag
                     if len(cuda_compile_flags_str) != 0:
                         cudaflags.append('-Xcompiler="%s"' % cuda_compile_flags_str)
+                    cudaflags.append("-allow-unsupported-compiler")
             elif is_linux() or is_macOS():
                 if is_linux():
                     ldflags = ["-Wl,-Bsymbolic-functions", "-Wl,-z,relro", "-Wl,-z,now", "-Wl,-z,noexecstack"]