diff --git a/logs-concentrator/Dockerfile b/logs-concentrator/Dockerfile
index d0f11a1e..9430884a 100644
--- a/logs-concentrator/Dockerfile
+++ b/logs-concentrator/Dockerfile
@@ -1,4 +1,4 @@
-FROM fluent/fluentd:v1.16-1
+FROM fluent/fluentd:v1.16.3-1.0
 
 LABEL org.opencontainers.image.authors="The Lagoon Authors" maintainer="The Lagoon Authors"
 LABEL org.opencontainers.image.source="https://github.com/uselagoon/lagoon-service-images" repository="https://github.com/uselagoon/lagoon-service-images"
diff --git a/logs-concentrator/Gemfile b/logs-concentrator/Gemfile
index c9e69be5..183ca15a 100644
--- a/logs-concentrator/Gemfile
+++ b/logs-concentrator/Gemfile
@@ -7,4 +7,4 @@ git_source(:github) { |repo_name| "https://github.com/#{repo_name}" }
 gem "fluent-plugin-elasticsearch", "5.3.0"
 gem "fluent-plugin-opensearch", "1.1.4"
 gem "fluent-plugin-prometheus", "2.1.0"
-gem "fluentd", "1.16.2"
+gem "fluentd", "1.16.3"
diff --git a/logs-concentrator/Gemfile.lock b/logs-concentrator/Gemfile.lock
index e394ef41..41f111bb 100644
--- a/logs-concentrator/Gemfile.lock
+++ b/logs-concentrator/Gemfile.lock
@@ -50,7 +50,7 @@ GEM
     fluent-plugin-prometheus (2.1.0)
       fluentd (>= 1.9.1, < 2)
       prometheus-client (>= 2.1.0)
-    fluentd (1.16.2)
+    fluentd (1.16.3)
       bundler
       cool.io (>= 1.4.5, < 2.0.0)
       http_parser.rb (>= 0.5.1, < 0.9.0)
@@ -90,7 +90,7 @@ DEPENDENCIES
   fluent-plugin-elasticsearch (= 5.3.0)
   fluent-plugin-opensearch (= 1.1.4)
   fluent-plugin-prometheus (= 2.1.0)
-  fluentd (= 1.16.2)
+  fluentd (= 1.16.3)
 
 BUNDLED WITH
    2.4.17
diff --git a/logs-dispatcher/Dockerfile b/logs-dispatcher/Dockerfile
index db8b06ba..1709c6d1 100644
--- a/logs-dispatcher/Dockerfile
+++ b/logs-dispatcher/Dockerfile
@@ -1,4 +1,4 @@
-FROM fluent/fluentd:v1.16-1
+FROM fluent/fluentd:v1.16.3-1.0
 
 LABEL org.opencontainers.image.authors="The Lagoon Authors" maintainer="The Lagoon Authors"
 LABEL org.opencontainers.image.source="https://github.com/uselagoon/lagoon-service-images" repository="https://github.com/uselagoon/lagoon-service-images"
diff --git a/logs-dispatcher/Gemfile b/logs-dispatcher/Gemfile
index 20bad715..976c8131 100644
--- a/logs-dispatcher/Gemfile
+++ b/logs-dispatcher/Gemfile
@@ -17,4 +17,4 @@ gem "fluent-plugin-route", "1.0.0"
 gem "fluent-plugin-s3", "1.7.2"
 gem "fluent-plugin-splunk-enterprise", "0.10.2"
 gem "fluent-plugin-sumologic_output", "1.8.0"
-gem "fluentd", "1.16.2"
+gem "fluentd", "1.16.3"
diff --git a/logs-dispatcher/Gemfile.lock b/logs-dispatcher/Gemfile.lock
index 48504a37..6906dbeb 100644
--- a/logs-dispatcher/Gemfile.lock
+++ b/logs-dispatcher/Gemfile.lock
@@ -82,7 +82,7 @@ GEM
     fluent-plugin-sumologic_output (1.8.0)
       fluentd (>= 0.14.12)
       httpclient (~> 2.8.0)
-    fluentd (1.16.2)
+    fluentd (1.16.3)
       bundler
       cool.io (>= 1.4.5, < 2.0.0)
       http_parser.rb (>= 0.5.1, < 0.9.0)
@@ -169,7 +169,7 @@ DEPENDENCIES
   fluent-plugin-s3 (= 1.7.2)
   fluent-plugin-splunk-enterprise (= 0.10.2)
   fluent-plugin-sumologic_output (= 1.8.0)
-  fluentd (= 1.16.2)
+  fluentd (= 1.16.3)
 
 BUNDLED WITH
    2.4.17