diff --git a/tools/workflows/find.py b/tools/workflows/find.py
index 292346497a..7cff188f2c 100755
--- a/tools/workflows/find.py
+++ b/tools/workflows/find.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 """
 Finds all makefile projects in the given directories and allows to exclude
diff --git a/tools/workflows/make.py b/tools/workflows/make.py
index 4c90094ff5..a1ddfcaaf7 100755
--- a/tools/workflows/make.py
+++ b/tools/workflows/make.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 """
 This script is intended to be used to run make under supervision for
diff --git a/tools/workflows/report.py b/tools/workflows/report.py
index 9509386ede..627c9402d1 100755
--- a/tools/workflows/report.py
+++ b/tools/workflows/report.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 """Scan test results directory and report status."""