diff --git a/deploy/docker/fs/usr/lib/python3/dist-packages/supervisor/appsmith_supervisor_stdout.py b/deploy/docker/fs/usr/lib/python3/dist-packages/supervisor/appsmith_supervisor_stdout.py
index 966c7f13d9..39ffd0f17c 100644
--- a/deploy/docker/fs/usr/lib/python3/dist-packages/supervisor/appsmith_supervisor_stdout.py
+++ b/deploy/docker/fs/usr/lib/python3/dist-packages/supervisor/appsmith_supervisor_stdout.py
@@ -8,33 +8,24 @@ Originally taken from https://github.com/coderanger/supervisor-stdout/blob/973ba
 import sys
 
 
-def write_stdout(s):
-    sys.stdout.write(s)
-    sys.stdout.flush()
-
-
-def write_stderr(s):
-    sys.stderr.write(s)
-    sys.stderr.flush()
-
-
 def main():
     while 1:
-        write_stdout("READY\n")  # transition from ACKNOWLEDGED to READY
+        print("READY", flush=True)  # transition from ACKNOWLEDGED to READY
         line = sys.stdin.readline()  # read header line from stdin
         headers = dict([x.split(":") for x in line.split()])
         data = sys.stdin.read(int(headers["len"]))  # read the event payload
-        write_stdout(
-            "RESULT %s\n%s" % (len(data.encode("utf-8")), data)
+        print(
+            f"RESULT {len(data.encode('utf-8'))}\n{data}",
+            end="",
+            flush=True,
         )  # transition from READY to ACKNOWLEDGED
 
 
 def event_handler(event, response):
-    line, data = response.rstrip().decode().split("\n", 1)
+    line, *lines = response.rstrip().decode().split("\n", 1)
     headers = dict(x.split(":", 1) for x in line.split())
-    lines = data.split("\n")
-    prefix = "%s %s | " % (headers["processname"], headers["channel"])
-    print("\n".join(prefix + l for l in lines))
+    prefix = f"{headers['processname']} {headers['channel']} | "
+    print(*(prefix + l for l in lines), sep="\n", file=sys.stderr, flush=True)
 
 
 if __name__ == "__main__":