diff --git a/Dockerfile b/Dockerfile
index 1dc36ef..b31353e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@
 ############################################################
 
 # set base image debian jessie
-FROM debian:jessie
+FROM debian:bookworm-20231009
 
 # file maintainer author
 MAINTAINER brendan jocson <brendan@jocson.eu>
diff --git a/janus/etc/janus/janus.cfg b/janus/etc/janus/janus.cfg
index 3838226..7a2ded7 100644
--- a/janus/etc/janus/janus.cfg
+++ b/janus/etc/janus/janus.cfg
@@ -15,7 +15,7 @@ log_to_file = /var/log/janus.log	; Whether to use a log file or not
 ;pid_file = /tmp/janus.pid		; PID file to create when Janus has been
 								; started, and to destroy at shutdown
 ;interface = 1.2.3.4		; Interface to use (will be used in SDP)
-debug_level = 4				; Debug/logging level, valid values are 0-7
+debug_level = 6				; Debug/logging level, valid values are 0-7
 ;debug_timestamps = yes		; Whether to show a timestamp for each log line
 ;debug_colors = no			; Whether colors should be disabled in the log
 ;api_secret = janusrocks		; String that all Janus requests must contain