diff --git a/CHANGES.rst b/CHANGES.rst
index 17d4f31a7d..c2d694c3b0 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -18,8 +18,17 @@
 Changes
 =======
 
-` <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.2...v1.0.3>`__ (2022-01-26)
---------------------------------------------------------------------------------------------------
+`1.0.4 <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.3...v1.0.4>`__ (2022-01-28)
+-------------------------------------------------------------------------------------------------------
+
+Bug Fixes
+~~~~~~~~~
+
+-  **service:** Unlimited uploaded file size for multiple core-service deployment
+   (`#2609 <https://github.com/SwissDataScienceCenter/renku-python/pull/2609>`__)
+
+`1.0.3 <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.2...v1.0.3>`__ (2022-01-26)
+-------------------------------------------------------------------------------------------------------
 
 Bug Fixes
 ~~~~~~~~~
@@ -73,8 +82,8 @@ Features
    (`#2562 <https://github.com/SwissDataScienceCenter/renku-python/issues/2562>`__)
    (`6b3ee60 <https://github.com/SwissDataScienceCenter/renku-python/commit/6b3ee604db4e23bd8b51a323ec0af93fda0d23ff>`__)
 
-` <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.1...v1.0.2>`__ (2022-01-18)
---------------------------------------------------------------------------------------------------
+`1.0.2 <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.1...v1.0.2>`__ (2022-01-18)
+-------------------------------------------------------------------------------------------------------
 
 Bug Fixes
 ~~~~~~~~~
@@ -127,8 +136,8 @@ Features
    (`#2531 <https://github.com/SwissDataScienceCenter/renku-python/issues/2531>`__)
    (`082e897 <https://github.com/SwissDataScienceCenter/renku-python/commit/082e897feac105e772f5672349f4f3535425d4ce>`__)
 
-` <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.0...v1.0.1>`__ (2021-12-07)
---------------------------------------------------------------------------------------------------
+`1.0.1 <https://github.com/SwissDataScienceCenter/renku-python/compare/v1.0.0...v1.0.1>`__ (2021-12-07)
+-------------------------------------------------------------------------------------------------------
 
 Bug Fixes
 ~~~~~~~~~
@@ -144,8 +153,8 @@ Bug Fixes
    (`4946f89 <https://github.com/SwissDataScienceCenter/renku-python/commit/4946f89c1e1110a94aa5a17f10ebe9220e3136ce>`__)
 
 
-` <https://github.com/SwissDataScienceCenter/renku-python/compare/v0.16.2...v1.0.0>`__ (2021-12-02)
----------------------------------------------------------------------------------------------------
+`1.0.0 <https://github.com/SwissDataScienceCenter/renku-python/compare/v0.16.2...v1.0.0>`__ (2021-12-02)
+--------------------------------------------------------------------------------------------------------
 
 Overview
 ~~~~~~~~
diff --git a/helm-chart/renku-core/Chart.yaml b/helm-chart/renku-core/Chart.yaml
index 8eca64050d..2f76f55fb7 100644
--- a/helm-chart/renku-core/Chart.yaml
+++ b/helm-chart/renku-core/Chart.yaml
@@ -3,4 +3,4 @@ appVersion: "1.0"
 description: A Helm chart for Kubernetes
 name: renku-core
 icon: https://avatars0.githubusercontent.com/u/53332360?s=400&u=a4311d22842343604ef61a8c8a1e5793209a67e9&v=4
-version: 1.0.3
+version: 1.0.4
diff --git a/helm-chart/renku-core/templates/configmap.yaml b/helm-chart/renku-core/templates/configmap.yaml
index e0d6222132..7413da41dd 100644
--- a/helm-chart/renku-core/templates/configmap.yaml
+++ b/helm-chart/renku-core/templates/configmap.yaml
@@ -17,6 +17,7 @@ data:
 
       sendfile on;
       tcp_nopush on;
+      client_max_body_size 0; # Required for uploading large files
 
       location /renku/versions {
         root /;
diff --git a/helm-chart/renku-core/values.yaml b/helm-chart/renku-core/values.yaml
index 82feeaa43f..4187e17aa0 100644
--- a/helm-chart/renku-core/values.yaml
+++ b/helm-chart/renku-core/values.yaml
@@ -104,7 +104,7 @@ versions:
     fullnameOverride: ""
     image:
       repository: renku/renku-core
-      tag: "v1.0.3"
+      tag: "v1.0.4"
       pullPolicy: IfNotPresent
   v8:
     name: v8