diff --git a/examples/aishell3/tts3/run.sh b/examples/aishell3/tts3/run.sh
index b5da076b2d0..8dcecaa0370 100755
--- a/examples/aishell3/tts3/run.sh
+++ b/examples/aishell3/tts3/run.sh
@@ -43,10 +43,7 @@ fi
 
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_aishell3
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_aishell3
diff --git a/examples/canton/tts3/run.sh b/examples/canton/tts3/run.sh
index 3a3dfe0a587..acfc502239b 100755
--- a/examples/canton/tts3/run.sh
+++ b/examples/canton/tts3/run.sh
@@ -46,10 +46,7 @@ fi
 # we have only tested the following models so far
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ../../csmsc/tts3/local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_canton
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     # ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_csmsc
diff --git a/examples/csmsc/tts2/run.sh b/examples/csmsc/tts2/run.sh
index 6279ec5799c..5732ea3c774 100755
--- a/examples/csmsc/tts2/run.sh
+++ b/examples/csmsc/tts2/run.sh
@@ -45,10 +45,7 @@ fi
 # we have only tested the following models so far
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx speedyspeech_csmsc
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_csmsc
diff --git a/examples/csmsc/tts3/run.sh b/examples/csmsc/tts3/run.sh
index dd8c9f3e685..a7b4e4239ba 100755
--- a/examples/csmsc/tts3/run.sh
+++ b/examples/csmsc/tts3/run.sh
@@ -45,10 +45,7 @@ fi
 # we have only tested the following models so far
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_csmsc
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_csmsc
diff --git a/examples/csmsc/tts3/run_cnndecoder.sh b/examples/csmsc/tts3/run_cnndecoder.sh
index 96b446c529d..f356f31335c 100755
--- a/examples/csmsc/tts3/run_cnndecoder.sh
+++ b/examples/csmsc/tts3/run_cnndecoder.sh
@@ -58,10 +58,7 @@ fi
 # paddle2onnx non streaming
 if [ ${stage} -le 7 ] && [ ${stop_stage} -ge 7 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_csmsc
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_csmsc
@@ -77,10 +74,7 @@ fi
 # paddle2onnx streaming
 if [ ${stage} -le 9 ] && [ ${stop_stage} -ge 9 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     # streaming acoustic model
     ./local/paddle2onnx.sh ${train_output_path} inference_streaming inference_onnx_streaming fastspeech2_csmsc_am_encoder_infer
     ./local/paddle2onnx.sh ${train_output_path} inference_streaming inference_onnx_streaming fastspeech2_csmsc_am_decoder
diff --git a/examples/csmsc/vits/run.sh b/examples/csmsc/vits/run.sh
index f2c5d452f94..03c59702b7d 100755
--- a/examples/csmsc/vits/run.sh
+++ b/examples/csmsc/vits/run.sh
@@ -45,10 +45,7 @@ fi
 # # we have only tested the following models so far
 # if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
 #     # install paddle2onnx
-#     version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-#     if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-#         pip install paddle2onnx==1.0.0
-#     fi
+#     pip install paddle2onnx --upgrade
 #     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx vits_csmsc
 # fi
 
diff --git a/examples/ljspeech/tts3/run.sh b/examples/ljspeech/tts3/run.sh
index aacd4cc03a8..0d8da920cbe 100755
--- a/examples/ljspeech/tts3/run.sh
+++ b/examples/ljspeech/tts3/run.sh
@@ -45,10 +45,7 @@ fi
 # we have only tested the following models so far
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_ljspeech
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_ljspeech
diff --git a/examples/vctk/tts3/run.sh b/examples/vctk/tts3/run.sh
index a112b94b7bd..76307bd5f32 100755
--- a/examples/vctk/tts3/run.sh
+++ b/examples/vctk/tts3/run.sh
@@ -43,10 +43,7 @@ fi
 
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_vctk
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_vctk
diff --git a/examples/zh_en_tts/tts3/run.sh b/examples/zh_en_tts/tts3/run.sh
index 12f99081af8..a4d86480b34 100755
--- a/examples/zh_en_tts/tts3/run.sh
+++ b/examples/zh_en_tts/tts3/run.sh
@@ -46,10 +46,7 @@ fi
 
 if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then
     # install paddle2onnx
-    version=$(echo `pip list |grep "paddle2onnx"` |awk -F" " '{print $2}')
-    if [[ -z "$version" || ${version} != '1.0.0' ]]; then
-        pip install paddle2onnx==1.0.0
-    fi
+    pip install paddle2onnx --upgrade
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx fastspeech2_mix
     # considering the balance between speed and quality, we recommend that you use hifigan as vocoder
     ./local/paddle2onnx.sh ${train_output_path} inference inference_onnx pwgan_aishell3