diff --git a/requirements-docs.txt b/requirements-docs.txt
index 92820093ff..b9650db8c3 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -90,7 +90,7 @@ botocore==1.34.19
     #   boto3
     #   moto
     #   s3transfer
-celery[redis]==5.3.5
+celery[redis]==5.3.6
     # via
     #   -r requirements-docs.in
     #   -r requirements-tests.txt
@@ -380,7 +380,7 @@ junit-xml==1.9
     # via
     #   -r requirements-tests.txt
     #   cfn-lint
-kombu==5.3.3
+kombu==5.3.5
     # via
     #   -r requirements-tests.txt
     #   celery
diff --git a/requirements-tests.in b/requirements-tests.in
index 8891c32e63..f7942b1c96 100644
--- a/requirements-tests.in
+++ b/requirements-tests.in
@@ -2,7 +2,7 @@
 -r requirements.txt
 bandit
 black
-celery[redis]==5.3.5
+celery[redis]==5.3.6
 coverage
 factory-boy
 Faker
diff --git a/requirements-tests.txt b/requirements-tests.txt
index 84024d372e..ad878e4871 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -75,7 +75,7 @@ botocore==1.34.19
     #   boto3
     #   moto
     #   s3transfer
-celery[redis]==5.3.5
+celery[redis]==5.3.6
     # via
     #   -r requirements-tests.in
     #   -r requirements.txt
@@ -294,7 +294,7 @@ jsonschema-specifications==2023.7.1
     #   openapi-schema-validator
 junit-xml==1.9
     # via cfn-lint
-kombu==5.3.3
+kombu==5.3.5
     # via
     #   -r requirements.txt
     #   celery
diff --git a/requirements.txt b/requirements.txt
index f03babba9b..cc969f5196 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,8 +42,10 @@ botocore==1.34.19
     #   -r requirements.in
     #   boto3
     #   s3transfer
-celery[redis]==5.3.5
-    # via -r requirements.in
+celery[redis]==5.3.6
+    # via
+    #   -r requirements.in
+    #   celery
 certbot==2.8.0
     # via -r requirements.in
 certifi==2023.11.17
@@ -165,7 +167,7 @@ josepy==1.14.0
     #   certbot
 jsonlines==4.0.0
     # via cloudflare
-kombu==5.3.3
+kombu==5.3.5
     # via celery
 limits==3.6.0
     # via flask-limiter