diff --git a/docker-compose.yml b/docker-compose.yml
index 5128b61..9b06e03 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -12,7 +12,7 @@ services:
     build:
       dockerfile: Dockerfile
     container_name: nagios
-    image: docker-registry1.in.thelinuxpro.net:5000/tlp/nagios:241230.0.15
+    image: docker-registry1.in.thelinuxpro.net:5000/tlp/nagios:241230.0.16
     networks:
       infra_dev_net:
         ipv4_address: 10.99.23.36
diff --git a/overlay/opt/nagios/share/stylesheets/avail.css b/overlay/opt/nagios/share/stylesheets/avail.css
index f3f13d1..a93f7db 100644
--- a/overlay/opt/nagios/share/stylesheets/avail.css
+++ b/overlay/opt/nagios/share/stylesheets/avail.css
@@ -21,7 +21,7 @@
 table.logEntries { font-size: 9pt; padding: 5 0 0 0; }
 th.logEntries    { font-size: 9pt; text-align: left; padding: 0 3px 0 3px; border-bottom: 1px solid #777777; color: #333333; }
 .logEntriesOdd   { background-color: #e7e7e7; padding: 0 4 0 4; }
-.logEntriesEven  { background-color: #f4f2f2; padding: 0 4 0 4; }
+.logEntriesEven  { background-color: #363636; padding: 0 4 0 4; }
 
 .logEntriesOK            { background-color: var(--color-ok); padding: 0 4 0 4; }
 .logEntriesUNKNOWN       { background-color: var(--color-unknown); padding: 0 4 0 4; }
diff --git a/overlay/opt/nagios/share/stylesheets/checksanity.css b/overlay/opt/nagios/share/stylesheets/checksanity.css
index d70f97f..539f66c 100644
--- a/overlay/opt/nagios/share/stylesheets/checksanity.css
+++ b/overlay/opt/nagios/share/stylesheets/checksanity.css
@@ -14,11 +14,11 @@
 .StaticData   { font-size: 10pt; padding: 2; }
 .TableHeader  { font-size: 10pt; background-color: #d0d0d0; font-weight: bold; }
 
-.Item         { font-size: 10pt; background-color: #f4f2f2; font-weight: bold; }
-.DataSource   { font-size: 10pt; background-color: #f4f2f2; }
-.Number       { font-size: 10pt; background-color: #f4f2f2; }
+.Item         { font-size: 10pt; background-color: #363636; font-weight: bold; }
+.DataSource   { font-size: 10pt; background-color: #363636; }
+.Number       { font-size: 10pt; background-color: #363636; }
 
-.Value        { font-size: 10pt; background-color: #f4f2f2; font-weight: bold; }
+.Value        { font-size: 10pt; background-color: #363636; font-weight: bold; }
 .ValueOk      { font-size: 10pt; background-color: var(--color-ok); font-weight: bold; }
 .ValueError   { font-size: 10pt; background-color: var(--color-problem); font-weight: bold; }
 
diff --git a/overlay/opt/nagios/share/stylesheets/common.css b/overlay/opt/nagios/share/stylesheets/common.css
index 6f7fe49..ddaca88 100644
--- a/overlay/opt/nagios/share/stylesheets/common.css
+++ b/overlay/opt/nagios/share/stylesheets/common.css
@@ -29,7 +29,7 @@ not important:  blue             aaccff  777777
 
  table header:  d0d0d0
      odd rows:  e7e7e7
-    even rows:  f4f2f2
+    even rows:  363636
 
    titles: 12pt
    body: 10pt
diff --git a/overlay/opt/nagios/share/stylesheets/notifications.css b/overlay/opt/nagios/share/stylesheets/notifications.css
index 9482a88..d3e2874 100644
--- a/overlay/opt/nagios/share/stylesheets/notifications.css
+++ b/overlay/opt/nagios/share/stylesheets/notifications.css
@@ -10,7 +10,7 @@
 TABLE.notifications { padding: 0; margin: 0; }
 TH.notifications    { font-size: 9pt; text-align: left; padding: 0 3px 0 3px; border-bottom: 1px solid #777777; color: #333333; }
 .notificationsOdd   { font-size: 8pt; background-color: #e7e7e7; padding: 0 4 0 4; }
-.notificationsEven  { font-size: 8pt; background-color: #f4f2f2; padding: 0 4 0 4; }
+.notificationsEven  { font-size: 8pt; background-color: #363636; padding: 0 4 0 4; }
 
 /* these are dark colors */
 .notificationsOK              { background-color: var(--color-ok); border: 1px solid #777777; padding: 0 4 0 4; }
diff --git a/overlay/opt/nagios/share/stylesheets/summary.css b/overlay/opt/nagios/share/stylesheets/summary.css
index 4c41297..315e9bf 100644
--- a/overlay/opt/nagios/share/stylesheets/summary.css
+++ b/overlay/opt/nagios/share/stylesheets/summary.css
@@ -18,7 +18,7 @@
 table.data { padding-top: 15; }
 
 .reportDataOdd  { font-size: 9pt; background-color: #e7e7e7; padding: 0 4 0 4; }
-.reportDataEven { font-size: 9pt; background-color: #f4f2f2; padding: 0 4 0 4; }
+.reportDataEven { font-size: 9pt; background-color: #363636; padding: 0 4 0 4; }
 
 .hostUP          { font-size: 9pt; background-color: var(--color-ok); border: 1px solid #777777; padding: 0 4 0 4; }
 .hostDOWN        { font-size: 9pt; background-color: var(--color-problem); border: 1px solid #777777; padding: 0 4 0 4; }