diff --git a/README.md b/README.md
index d934f9b..df2036f 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,8 @@ To start an extproc container, run the following `podman` command
 -e EXTPROC_WALLET_PASSWORD=${wallet_password} \
 -e EXTPROC_DLLS='${dlls}' \
 -e TCP_INVITED_NODES='${acls}' \
+-e SCRIPTS_FOLDER_LOC_ENV='/tmp/' \
+-e TRACE_FILE_LOC_ENV='/tmp/' \
 -v /u01/app/oracle/extproc_libs:/u01/app/oracle/extproc_libs:Z \
 -v /u01/app/oracle/extproc_logs:/u01/app/oracle/extproc_logs:Z \
 --network=host \
@@ -47,7 +49,8 @@ Following table explains the environment variables passed to the container
 | EXTPROC_WALLET_PASSWORD       | Wallet is generated using the passed wallet password. Wallet password must have a minimum length of eight characters and contain alphabetic characters combined with numbers or special characters. |
 | EXTPROC_DLLS       | Comma separated list of shared objects extproc is allowed to invoke. All custom libs should be accessible from within the container at location `/u01/app/oracle/extproc_libs`                      |
 | TCP_INVITED_NODES       | ADB-S Private Endpoint (PE) IP address                                                                                                                                                              |
-
+| SCRIPTS_FOLDER_LOC_ENV      | Location of custom scripts in the container. Default value is `/tmp` folder. You can copy scripts using `podman cp <myscript.sh> <containerid>:/tmp/`                                               |
+| TRACE_FILE_LOC_ENV   | Every extproc invocation generates a trace file at this location. Default value is `/tmp` folder                                                                                                    |
 
 ## Wallet setup