diff --git a/src/Transform/ONNX/ONNXOpTransformPass.cpp b/src/Transform/ONNX/ONNXOpTransformPass.cpp
index 1d4156d58bb9..a344b09de86a 100644
--- a/src/Transform/ONNX/ONNXOpTransformPass.cpp
+++ b/src/Transform/ONNX/ONNXOpTransformPass.cpp
@@ -108,7 +108,7 @@ struct ONNXOpTransformPass : public mlir::PassWrapper<ONNXOpTransformPass,
     strcpy(tempFile, "onnxtempdumpXXXXXX");
     _mktemp(tempFile);
 #else
-    strcpy(tempFile, "onnxtempdumpXXXXXX");
+    strcpy(tempFile, "/tmp/onnxtempdumpXXXXXX");
     (void)mkstemp(tempFile);
 #endif
     outputCode(module, tempFile);