diff --git a/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/model.pb b/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/model.pb
index 825d6ac..bf7ee3a 100644
--- a/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/model.pb
+++ b/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/model.pb
@@ -137,5 +137,5 @@
   }
 }
 versions {
-  producer: 1707
+  producer: 1597
 }