diff --git a/scripts/monitor b/scripts/monitor
index 457bc3c..9210e50 100755
--- a/scripts/monitor
+++ b/scripts/monitor
@@ -57,7 +57,7 @@ class ModuleManager(object):
             self._observers[name] = getattr(module, name)(name)
             self._observers[name].start()
         except Exception as exc:
-            print(f"Could not start {name}\nReason: {exc}")
+            print("Could not start {name}\nReason: {exc}")
             started = False
         return started