diff --git a/coec/custom/fleet.yaml b/coec/custom/fleet.yaml
index 7dee78d8a73eab858fe79534c2b7309a77938363..15062ec266f34b19428ab288bc9dc85d1eac0f37 100644
--- a/coec/custom/fleet.yaml
+++ b/coec/custom/fleet.yaml
@@ -14,7 +14,7 @@ helm:
   releaseName: coec-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: coec-custom
     global:
diff --git a/coeraise/custom/fleet.yaml b/coeraise/custom/fleet.yaml
index 0219efb5b9aab2ab59558089a136094b36ee2201..570c79251f9983205b71f2c9b9d6883622dc77d8 100644
--- a/coeraise/custom/fleet.yaml
+++ b/coeraise/custom/fleet.yaml
@@ -15,7 +15,7 @@ helm:
   releaseName: coeraise-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: coeraise-custom
     global:
diff --git a/euroccgcs/custom/fleet.yaml b/euroccgcs/custom/fleet.yaml
index 1195121cd16e3b63d5dde7ba2d5a840a9a07e704..cb83b8db239f9b19e31e4700d919c76a3369d9d8 100644
--- a/euroccgcs/custom/fleet.yaml
+++ b/euroccgcs/custom/fleet.yaml
@@ -14,7 +14,7 @@ helm:
   releaseName: euroccgcs-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: euroccgcs-custom
     global:
diff --git a/juniq/custom/fleet.yaml b/juniq/custom/fleet.yaml
index 28af64a61e2775829b9023e670838083f8665fcd..afe900aa2eb4e3defb6ac4ef48d0189b7bfd1b52 100644
--- a/juniq/custom/fleet.yaml
+++ b/juniq/custom/fleet.yaml
@@ -14,7 +14,7 @@ helm:
   releaseName: juniq-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: juniq-custom
     customConfig:
diff --git a/jupyterjsc/custom/fleet.yaml b/jupyterjsc/custom/fleet.yaml
index cfef39f78ab506fc21987ed76e0fdf540ab7866b..7d421c093f8a0b32445a1b8f73c7d03e4c4b73d5 100644
--- a/jupyterjsc/custom/fleet.yaml
+++ b/jupyterjsc/custom/fleet.yaml
@@ -14,7 +14,7 @@ helm:
   releaseName: jupyterjsc-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: jupyterjsc-custom
     global:
diff --git a/nfdigeneral/custom/fleet.yaml b/nfdigeneral/custom/fleet.yaml
index 7491accb9e906409d05104a946ec6b3d53266f87..e78a96bd3d1e37e84d1257657945c61cabef680d 100644
--- a/nfdigeneral/custom/fleet.yaml
+++ b/nfdigeneral/custom/fleet.yaml
@@ -14,7 +14,7 @@ helm:
   releaseName: nfdigeneral-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: nfdigeneral-custom
     global:
diff --git a/portalgauss/custom/fleet.yaml b/portalgauss/custom/fleet.yaml
index c26509b176623b1f2eb67cf9bd62c67f3e7fdf13..1b5e2cb6edcdcd9e6acc16b51aeb7641d62c0b69 100644
--- a/portalgauss/custom/fleet.yaml
+++ b/portalgauss/custom/fleet.yaml
@@ -14,7 +14,7 @@ helm:
   releaseName: portalgauss-custom
   repo: https://kaas.pages.jsc.fz-juelich.de/helm-charts
   chart: jupyter-hub-customizations
-  version: 0.16.19
+  version: 0.16.20
   values:
     fullnameOverride: portalgauss-custom
     global: