diff --git a/tools/modelwriter.h b/tools/modelwriter.h
index 4f84c736365..8588ee4752a 100644
--- a/tools/modelwriter.h
+++ b/tools/modelwriter.h
@@ -101,6 +101,7 @@
 #include "layer/split.h"
 #include "layer/squeeze.h"
 #include "layer/threshold.h"
+#include "layer/tile.h"
 #include "layer/unaryop.h"
 #include "layer/unfold.h"
 #include "layer/yolodetectionoutput.h"
@@ -2494,6 +2495,17 @@ int ModelWriter::save(const char* parampath, const char* binpath)
 
             fprintf_param_value(" 0=%e", threshold)
         }
+        else if (layer->type == "Tile")
+        {
+            ncnn::Tile* op = (ncnn::Tile*)layer;
+            ncnn::Tile* op_default = (ncnn::Tile*)layer_default;
+
+            fprintf_param_value(" 0=%d", axis)
+            fprintf_param_value(" 1=%d", tiles)
+            {
+                if (!op->repeats.empty()) fprintf_param_int_array(2, op->repeats, pp);
+            }
+        }
         else if (layer->type == "UnaryOp")
         {
             ncnn::UnaryOp* op = (ncnn::UnaryOp*)layer;