diff --git a/python/examples/criteo_ctr_with_cube/cube_prepare.sh b/python/examples/criteo_ctr_with_cube/cube_prepare.sh
index 2d0efaa56f06e9ad8d1590f1316e64bcc65f268d..1417254a54e2194ab3a0194f2ec970f480787acd 100755
--- a/python/examples/criteo_ctr_with_cube/cube_prepare.sh
+++ b/python/examples/criteo_ctr_with_cube/cube_prepare.sh
@@ -17,6 +17,6 @@
 mkdir -p cube_model
 mkdir -p cube/data
 ./seq_generator ctr_serving_model/SparseFeatFactors ./cube_model/feature  
-./cube/cube-builder -dict_name=test_dict -job_mode=base -last_version=0 -cur_version=0 -depend_version=0 -input_path=./cube_model -output_path=./cube/data -shard_num=1  -only_build=false
+./cube/cube-builder -dict_name=test_dict -job_mode=base -last_version=0 -cur_version=0 -depend_version=0 -input_path=./cube_model -output_path=${PWD}/cube/data -shard_num=1  -only_build=false
 mv ./cube/data/0_0/test_dict_part0/* ./cube/data/
 cd cube && ./cube 
diff --git a/python/examples/criteo_ctr_with_cube/cube_quant_prepare.sh b/python/examples/criteo_ctr_with_cube/cube_quant_prepare.sh
index 7c794e103baa3a97d09966c470dd48eb56579500..0db6575ab307fb81cdd0336a20bb9a8ec30d446d 100755
--- a/python/examples/criteo_ctr_with_cube/cube_quant_prepare.sh
+++ b/python/examples/criteo_ctr_with_cube/cube_quant_prepare.sh
@@ -17,6 +17,6 @@
 mkdir -p cube_model
 mkdir -p cube/data
 ./seq_generator ctr_serving_model/SparseFeatFactors ./cube_model/feature 8  
-./cube/cube-builder -dict_name=test_dict -job_mode=base -last_version=0 -cur_version=0 -depend_version=0 -input_path=./cube_model -output_path=./cube/data -shard_num=1  -only_build=false
+./cube/cube-builder -dict_name=test_dict -job_mode=base -last_version=0 -cur_version=0 -depend_version=0 -input_path=./cube_model -output_path=${PWD}/cube/data -shard_num=1  -only_build=false
 mv ./cube/data/0_0/test_dict_part0/* ./cube/data/
 cd cube && ./cube