diff --git a/Chart.yaml b/Chart.yaml
index 1799403..0cdbf54 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -13,12 +13,12 @@ description: >
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.15.0
+version: 0.15.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: 1.20.0
+appVersion: 1.20.1
 
 # List of people that maintain this helm chart.
 maintainers:
@@ -55,5 +55,4 @@ annotations:
     - name: Helm Chart
       url: https://github.com/clowder-framework/clowder-helm
   artifacthub.io/changes: |
-    - update clowder to 1.20.0
-    - update many extractors (update to pyclowder)
+    - update clowder to 1.20.1
diff --git a/README.md b/README.md
index cc43b41..b0df9f2 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ A list of values frequently changed.
 | registerThroughAdmins | Should the admin be required to approve all new users. Setting this to false will result in all new users immediately be given access to Clowder. | true
 | idleTimeoutInMinutes | Number of minutes you stay logged into clowder without any interactions. | 30
 | tempfolder | Folder used to save files by clowder, before being send to storage location. | /home/clowder/data/tmp
-| helpmenu | List of additional menu entries to be added to the clowder help menu. | [] 
+| helpmenu | List of additional menu entries to be added to the clowder help menu. | []
 | userid | the id of the user that runs the clowder process, this is helpful if you want to write to a shared storage as a specific user. | 10001
 | groupid | the id of the groups that runs the clowder process, this is helpful if you want to write to a shared storage as a specific group. | 0
 | replicaCount | Number of instances to run of clowder. | 1
@@ -79,7 +79,7 @@ These options can be used to set any other clowder variables, or plugins.
 Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
 
 ```bash
-helm install my-release ncsa/clowder --set clowderkey=ncsa 
+helm install my-release ncsa/clowder --set clowderkey=ncsa
 ```
 
 The above command sets the clowder admin key `ncsa`.
@@ -167,6 +167,9 @@ extraConfig:
 
 ## ChangeLog
 
+### 0.15.1
+- Update clowder to version [1.20.1](https://github.com/clowder-framework/clowder/releases/tag/v1.20.1)
+
 ### 0.15.0
 - Update clowder to version [1.20.0](https://github.com/clowder-framework/clowder/releases/tag/v1.20.0)
 - Update extractors for pyclowder version [2.5.1](https://github.com/clowder-framework/pyclowder/releases/tag/2.5.1)