diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2615228c..43547612 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [0.3.0] - 2022-02-14
+
 ### Added
 
 - Monitoring scraping label `prometheus.io/scrape: true` ([#104]).
diff --git a/Cargo.lock b/Cargo.lock
index cced24c7..df55bd9e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1482,7 +1482,7 @@ dependencies = [
 
 [[package]]
 name = "stackable-hdfs-crd"
-version = "0.3.0-nightly"
+version = "0.3.0"
 dependencies = [
  "lazy_static",
  "semver",
@@ -1498,7 +1498,7 @@ dependencies = [
 
 [[package]]
 name = "stackable-hdfs-operator"
-version = "0.3.0-nightly"
+version = "0.3.0"
 dependencies = [
  "async-trait",
  "futures",
@@ -1518,7 +1518,7 @@ dependencies = [
 
 [[package]]
 name = "stackable-hdfs-operator-binary"
-version = "0.3.0-nightly"
+version = "0.3.0"
 dependencies = [
  "built",
  "clap",
diff --git a/deploy/helm/hdfs-operator/Chart.yaml b/deploy/helm/hdfs-operator/Chart.yaml
index b1e48689..0b02594a 100644
--- a/deploy/helm/hdfs-operator/Chart.yaml
+++ b/deploy/helm/hdfs-operator/Chart.yaml
@@ -1,8 +1,8 @@
 ---
 apiVersion: v2
 name: hdfs-operator
-version: 0.3.0-nightly
-appVersion: "0.3.0-nightly"
+version: 0.3.0
+appVersion: "0.3.0"
 description: The Stackable Operator for Apache HDFS
 home: https://github.com/stackabletech/hdfs-operator
 maintainers:
diff --git a/deploy/manifests/configmap.yaml b/deploy/manifests/configmap.yaml
index 8a3a685d..d136333f 100644
--- a/deploy/manifests/configmap.yaml
+++ b/deploy/manifests/configmap.yaml
@@ -195,8 +195,8 @@ kind: ConfigMap
 metadata:
   name: hdfs-operator-configmap
   labels:
-    helm.sh/chart: hdfs-operator-0.3.0-nightly
+    helm.sh/chart: hdfs-operator-0.3.0
     app.kubernetes.io/name: hdfs-operator
     app.kubernetes.io/instance: hdfs-operator
-    app.kubernetes.io/version: "0.3.0-nightly"
+    app.kubernetes.io/version: "0.3.0"
     app.kubernetes.io/managed-by: Helm
diff --git a/deploy/manifests/deployment.yaml b/deploy/manifests/deployment.yaml
index 78468061..fe238364 100644
--- a/deploy/manifests/deployment.yaml
+++ b/deploy/manifests/deployment.yaml
@@ -5,10 +5,10 @@ kind: Deployment
 metadata:
   name: hdfs-operator-deployment
   labels:
-    helm.sh/chart: hdfs-operator-0.3.0-nightly
+    helm.sh/chart: hdfs-operator-0.3.0
     app.kubernetes.io/name: hdfs-operator
     app.kubernetes.io/instance: hdfs-operator
-    app.kubernetes.io/version: "0.3.0-nightly"
+    app.kubernetes.io/version: "0.3.0"
     app.kubernetes.io/managed-by: Helm
 spec:
   replicas: 1
@@ -31,7 +31,7 @@ spec:
         - name: hdfs-operator
           securityContext:
             {}
-          image: "docker.stackable.tech/stackable/hdfs-operator:0.3.0-nightly"
+          image: "docker.stackable.tech/stackable/hdfs-operator:0.3.0"
           imagePullPolicy: IfNotPresent
           resources:
             {}
diff --git a/deploy/manifests/serviceaccount.yaml b/deploy/manifests/serviceaccount.yaml
index 5ddeb392..61c586f5 100644
--- a/deploy/manifests/serviceaccount.yaml
+++ b/deploy/manifests/serviceaccount.yaml
@@ -5,10 +5,10 @@ kind: ServiceAccount
 metadata:
   name: hdfs-operator-serviceaccount
   labels:
-    helm.sh/chart: hdfs-operator-0.3.0-nightly
+    helm.sh/chart: hdfs-operator-0.3.0
     app.kubernetes.io/name: hdfs-operator
     app.kubernetes.io/instance: hdfs-operator
-    app.kubernetes.io/version: "0.3.0-nightly"
+    app.kubernetes.io/version: "0.3.0"
     app.kubernetes.io/managed-by: Helm
 ---
 # Source: hdfs-operator/templates/serviceaccount.yaml
@@ -18,10 +18,10 @@ kind: ClusterRoleBinding
 metadata:
   name: hdfs-operator-clusterrolebinding
   labels:
-    helm.sh/chart: hdfs-operator-0.3.0-nightly
+    helm.sh/chart: hdfs-operator-0.3.0
     app.kubernetes.io/name: hdfs-operator
     app.kubernetes.io/instance: hdfs-operator
-    app.kubernetes.io/version: "0.3.0-nightly"
+    app.kubernetes.io/version: "0.3.0"
     app.kubernetes.io/managed-by: Helm
 subjects:
   - kind: ServiceAccount
diff --git a/rust/crd/Cargo.toml b/rust/crd/Cargo.toml
index 15c9fda8..71e8ca0b 100644
--- a/rust/crd/Cargo.toml
+++ b/rust/crd/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 license = "OSL-3.0"
 name = "stackable-hdfs-crd"
 repository = "https://github.com/stackabletech/hdfs-operator"
-version = "0.3.0-nightly"
+version = "0.3.0"
 
 [dependencies]
 stackable-operator = { git = "https://github.com/stackabletech/operator-rs.git", tag = "0.10.0" }
diff --git a/rust/operator-binary/Cargo.toml b/rust/operator-binary/Cargo.toml
index fda35d2a..09706e06 100644
--- a/rust/operator-binary/Cargo.toml
+++ b/rust/operator-binary/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 license = "OSL-3.0"
 name = "stackable-hdfs-operator-binary"
 repository = "https://github.com/stackabletech/hdfs-operator"
-version = "0.3.0-nightly"
+version = "0.3.0"
 build = "build.rs"
 
 [dependencies]
diff --git a/rust/operator/Cargo.toml b/rust/operator/Cargo.toml
index 59f628dc..19d78aaf 100644
--- a/rust/operator/Cargo.toml
+++ b/rust/operator/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 license = "OSL-3.0"
 name = "stackable-hdfs-operator"
 repository = "https://github.com/stackabletech/hdfs-operator"
-version = "0.3.0-nightly"
+version = "0.3.0"
 
 [dependencies]
 stackable-operator = { git = "https://github.com/stackabletech/operator-rs.git", tag = "0.10.0" }