diff --git a/script/oracle/install-instantclient-packages.sh b/script/oracle/install-instantclient-packages.sh
index c23723d7d8..9247828ad3 100755
--- a/script/oracle/install-instantclient-packages.sh
+++ b/script/oracle/install-instantclient-packages.sh
@@ -3,17 +3,20 @@
 set +o pipefail
 
 # Execute this script by a user with read right ability to /opt/oracle and /opt/system/vendor/oracle
-declare oracle_otn=https://download.oracle.com/otn_software/linux/instantclient/1918000
-declare oracle_version=linux.x64-19.18.0.0.0dbru
+declare oracle_otn=https://download.oracle.com/otn_software/linux/instantclient/1931000v2
+declare oracle_version=linux.x64-19.31.0.0.0dbru
 declare -a packages=(instantclient-sdk instantclient-odbc)
 
 function install_pkg {
   local package="$1"
+  local path="vendor/oracle"
   local zip="${package}-${oracle_version}.zip"
-  local file="vendor/oracle/${zip}"
+  local file="$path/${zip}"
+  local existing_file="$path/${package}-"*".zip"
 
-  if [ -f "${file}" ]; then
-    echo "[OK] ${file} already present"
+  if [ -f "${existing_file}" ]; then
+    echo "[OK] ${existing_file} already present"
+    file="${existing_file}"
   else
     echo "[INFO] Downloading ${zip} from Oracle servers"
     wget "${oracle_otn}/${zip}" -O "${file}"
@@ -42,6 +45,6 @@ fi
 
 # hack for system-builder ENV
 rm -rf /opt/system/vendor/oracle
-ln -sf /opt/oracle/instantclient_19_18/libsqora.so.19.1 /opt/oracle/instantclient_19_18/libsqora.so
-ln -sf /opt/oracle/instantclient_19_18 /opt/oracle/instantclient
+ln -sf /opt/oracle/instantclient_19_31/libsqora.so.19.1 /opt/oracle/instantclient_19_31/libsqora.so
+ln -sf /opt/oracle/instantclient_19_31 /opt/oracle/instantclient
 cp config/oracle/*.ini /etc/