diff --git a/scripts/wrapper3.py b/scripts/wrapper3.py
index 8a8a808..7ee9785 100755
--- a/scripts/wrapper3.py
+++ b/scripts/wrapper3.py
@@ -21,7 +21,8 @@
 # Assert some minimum Python versions as we don't test or support any others.
 # We only support Python 3.6+.
 if sys.version_info < (3, 6):
-  print('%s: chromite: error: Python-3.6+ is required' % (sys.argv[0],),
+  print('%s: chromite: error: Python-3.6+ is required, but "%s" is "%s"' %
+        (sys.argv[0], sys.executable, sys.version.replace('\n', ' ')),
         file=sys.stderr)
   sys.exit(1)