diff --git a/helm/Chart.yaml b/helm/Chart.yaml
index e754ecd9..59a95c55 100644
--- a/helm/Chart.yaml
+++ b/helm/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: pagopa-functions-template
 description: Microservice description
 type: application
-version: 0.20.0
-appVersion: 0.5.0
+version: 0.21.0
+appVersion: 0.5.1-feat-changes-for-memory-management
 dependencies:
   - name: microservice-chart
     version: 1.21.0
diff --git a/helm/values-dev.yaml b/helm/values-dev.yaml
index 9f40d35c..3dc71340 100644
--- a/helm/values-dev.yaml
+++ b/helm/values-dev.yaml
@@ -4,7 +4,7 @@ microservice-chart:
   fullnameOverride: ""
   image:
     repository: ghcr.io/pagopa/pagopa-receipt-pdf-datastore
-    tag: "0.5.0"
+    tag: "0.5.1-feat-changes-for-memory-management"
     pullPolicy: Always
   # https://github.com/Azure/azure-functions-host/blob/dev/src/WebJobs.Script.WebHost/Controllers/HostController.cs
   livenessProbe:
@@ -108,7 +108,7 @@ microservice-chart:
       create: true
       image:
         repository: ghcr.io/pagopa/pagopa-receipt-pdf-datastore
-        tag: "0.5.0"
+        tag: "0.5.1-feat-changes-for-memory-management"
         pullPolicy: Always
       envConfig:
       envSecret:
diff --git a/helm/values-prod.yaml b/helm/values-prod.yaml
index b43d33db..c2db9798 100644
--- a/helm/values-prod.yaml
+++ b/helm/values-prod.yaml
@@ -4,7 +4,7 @@ microservice-chart:
   fullnameOverride: ""
   image:
     repository: ghcr.io/pagopa/pagopa-receipt-pdf-datastore
-    tag: "0.5.0"
+    tag: "0.5.1-feat-changes-for-memory-management"
     pullPolicy: Always
   # https://github.com/Azure/azure-functions-host/blob/dev/src/WebJobs.Script.WebHost/Controllers/HostController.cs
   livenessProbe:
@@ -108,7 +108,7 @@ microservice-chart:
       create: true
       image:
         repository: ghcr.io/pagopa/pagopa-receipt-pdf-datastore
-        tag: "0.5.0"
+        tag: "0.5.1-feat-changes-for-memory-management"
         pullPolicy: Always
       envConfig:
       envSecret:
diff --git a/helm/values-uat.yaml b/helm/values-uat.yaml
index 32fb35bc..b06c0277 100644
--- a/helm/values-uat.yaml
+++ b/helm/values-uat.yaml
@@ -4,7 +4,7 @@ microservice-chart:
   fullnameOverride: ""
   image:
     repository: ghcr.io/pagopa/pagopa-receipt-pdf-datastore
-    tag: "0.5.0"
+    tag: "0.5.1-feat-changes-for-memory-management"
     pullPolicy: Always
   # https://github.com/Azure/azure-functions-host/blob/dev/src/WebJobs.Script.WebHost/Controllers/HostController.cs
   livenessProbe:
@@ -108,7 +108,7 @@ microservice-chart:
       create: true
       image:
         repository: ghcr.io/pagopa/pagopa-receipt-pdf-datastore
-        tag: "0.5.0"
+        tag: "0.5.1-feat-changes-for-memory-management"
         pullPolicy: Always
       envConfig:
       envSecret:
diff --git a/pom.xml b/pom.xml
index 1b3c4a4e..036037a0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>it.gov.pagopa.receipt</groupId>
     <artifactId>receipt-pdf-datastore</artifactId>
-    <version>0.5.0</version>
+    <version>0.5.1-feat-changes-for-memory-management</version>
     <packaging>jar</packaging>
 
     <name>pagopa-receipt-pdf-datastore</name>