diff --git a/tests/pytest/smoketest.sh b/tests/pytest/smoketest.sh
index 7f7cb2a89e..cbe80882fb 100755
--- a/tests/pytest/smoketest.sh
+++ b/tests/pytest/smoketest.sh
@@ -2,38 +2,38 @@
 ulimit -c unlimited
 
 # insert
-python3.8 ./test.py $1 -f insert/basic.py
-python3.8 ./test.py $1 -s && sleep 1
-python3.8 ./test.py $1 -f insert/bigint.py
-python3.8 ./test.py $1 -s && sleep 1
-python3.8 ./test.py $1 -f insert/nchar.py
-python3.8 ./test.py $1 -s && sleep 1
-python3.8 ./test.py $1 -f insert/multi.py
-python3.8 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f insert/basic.py
+python3 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f insert/bigint.py
+python3 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f insert/nchar.py
+python3 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f insert/multi.py
+python3 ./test.py $1 -s && sleep 1
 
 # table
-python3.8 ./test.py $1 -f table/column_name.py
-python3.8 ./test.py $1 -s && sleep 1
-python3.8 ./test.py $1 -f table/column_num.py
-python3.8 ./test.py $1 -s && sleep 1
-python3.8 ./test.py $1 -f table/db_table.py
-python3.8 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f table/column_name.py
+python3 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f table/column_num.py
+python3 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f table/db_table.py
+python3 ./test.py $1 -s && sleep 1
 
 # import
-python3.8 ./test.py $1 -f import_merge/importDataLastSub.py
-python3.8 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f import_merge/importDataLastSub.py
+python3 ./test.py $1 -s && sleep 1
 
 #tag 
-python3.8 ./test.py $1 -f tag_lite/filter.py
-python3.8 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f tag_lite/filter.py
+python3 ./test.py $1 -s && sleep 1
 
 #query
-python3.8 ./test.py $1 -f query/filter.py
-python3.8 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f query/filter.py
+python3 ./test.py $1 -s && sleep 1
 
 # client
-python3.8 ./test.py $1 -f client/client.py
-python3.8 ./test.py $1 -s && sleep 1
+python3 ./test.py $1 -f client/client.py
+python3 ./test.py $1 -s && sleep 1
 
 # connector
-python3.8 ./test.py $1 -f connector/lua.py
+python3 ./test.py $1 -f connector/lua.py