diff --git a/ffdc/collect_ffdc.py b/ffdc/collect_ffdc.py
index 78791e5..7711fd6 100644
--- a/ffdc/collect_ffdc.py
+++ b/ffdc/collect_ffdc.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 r"""
 CLI FFDC Collector.
diff --git a/ffdc/ffdc_collector.py b/ffdc/ffdc_collector.py
index c91503a..4a8cfa4 100644
--- a/ffdc/ffdc_collector.py
+++ b/ffdc/ffdc_collector.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 r"""
 See class prolog below for details.
diff --git a/ffdc/lib/ssh_utility.py b/ffdc/lib/ssh_utility.py
index 32fef63b..e695f3d 100644
--- a/ffdc/lib/ssh_utility.py
+++ b/ffdc/lib/ssh_utility.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import paramiko
 from paramiko.ssh_exception import AuthenticationException
diff --git a/ffdc/lib/telnet_utility.py b/ffdc/lib/telnet_utility.py
index 81668d6..08e4071 100644
--- a/ffdc/lib/telnet_utility.py
+++ b/ffdc/lib/telnet_utility.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 
 import time
diff --git a/ffdc/plugins/date_time_utils.py b/ffdc/plugins/date_time_utils.py
index 8bc46d4..65bcb88 100644
--- a/ffdc/plugins/date_time_utils.py
+++ b/ffdc/plugins/date_time_utils.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 r"""
 This module contains functions having to do with date time filter.
diff --git a/ffdc/plugins/redfish.py b/ffdc/plugins/redfish.py
index 8815555..33a0669 100644
--- a/ffdc/plugins/redfish.py
+++ b/ffdc/plugins/redfish.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 r"""
 This module contains functions having to do with redfish path walking.
diff --git a/ffdc/plugins/scp_execution.py b/ffdc/plugins/scp_execution.py
index 859925f..0aca54c 100644
--- a/ffdc/plugins/scp_execution.py
+++ b/ffdc/plugins/scp_execution.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 
 import os
diff --git a/ffdc/plugins/ssh_execution.py b/ffdc/plugins/ssh_execution.py
index 0be7c19..087d887 100644
--- a/ffdc/plugins/ssh_execution.py
+++ b/ffdc/plugins/ssh_execution.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 
 import os
diff --git a/ffdc/plugins/telnet_execution.py b/ffdc/plugins/telnet_execution.py
index 7ae23c1..7cfd78b 100644
--- a/ffdc/plugins/telnet_execution.py
+++ b/ffdc/plugins/telnet_execution.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 
 import os