diff --git a/.gitignore b/.gitignore
index 1622f61e..82dfc945 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@ Cargo.lock
 !Cargo.lock
 /license.txt
 /commands.bd
+/manifest.json
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c7379235..2576cd51 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,7 +17,7 @@ variables:
   IMAGE_NAME: nitrokey3
   COMMON_UPDATE_DOCKER: "true"
 
-build-license-txt:
+build-metadata:
   image: registry.git.nitrokey.com/nitrokey/nitrokey-3-firmware/nitrokey3:latest
   rules:
     - if: '$CI_PIPELINE_SOURCE == "push"'
@@ -28,9 +28,10 @@ build-license-txt:
   stage: build
   script:
     - make license.txt
+    - make manifest.json
   after_script:
     - mkdir -p artifacts
-    - cp license.txt artifacts
+    - cp license.txt manifest.json artifacts
     - wget $icon_server/checkmark/$CI_COMMIT_REF_NAME/$CI_COMMIT_SHA/$CI_JOB_NAME/$CI_JOB_STATUS/${CI_JOB_URL#*/*/*/}
   artifacts:
     paths:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bdf4688a..61a166c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,12 @@
-# v1.3.0-RC1 (2023-03-13)
+# v1.3.0 (2023-03-27)
+
+This release introduces the Secrets App with OTP functionality and contains some bugfixes.
+
+**Warning:** On Nitrokey 3 Mini devices, this release causes a migration of the internal filesystem.  See the [Release Notes][v1.3.0] on GitHub for more information.
+
+[v1.3.0]: https://github.com/Nitrokey/nitrokey-3-firmware/releases/tag/v1.3.0
+
+## v1.3.0-RC1 (2023-03-13)
 
 ### Features
 
diff --git a/Cargo.lock b/Cargo.lock
index af0e80fd..4484aba5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -84,7 +84,7 @@ dependencies = [
 
 [[package]]
 name = "apps"
-version = "1.3.0-alpha.20230320"
+version = "1.3.0"
 dependencies = [
  "admin-app",
  "apdu-dispatch",
@@ -942,7 +942,7 @@ dependencies = [
 
 [[package]]
 name = "embedded-runner-lib"
-version = "1.3.0-alpha.20230320"
+version = "1.3.0"
 dependencies = [
  "alloc-cortex-m",
  "apdu-dispatch",
@@ -3136,7 +3136,7 @@ dependencies = [
 
 [[package]]
 name = "usbip-runner"
-version = "1.3.0-alpha.20230320"
+version = "1.3.0"
 dependencies = [
  "apps",
  "cfg-if",
@@ -3154,7 +3154,7 @@ dependencies = [
 
 [[package]]
 name = "utils"
-version = "1.3.0-alpha.20230320"
+version = "1.3.0"
 dependencies = [
  "delog",
  "littlefs2",
diff --git a/Cargo.toml b/Cargo.toml
index fb292dd1..b64646fd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version = "1.3.0-alpha.20230320"
+version = "1.3.0"
 
 [patch.crates-io]
 # forked
diff --git a/Makefile b/Makefile
index a4e1d70a..bc7cf2ad 100644
--- a/Makefile
+++ b/Makefile
@@ -15,3 +15,6 @@ commands.bd:
 		runners/embedded/Cargo.toml \
 		runners/embedded/profiles/lpc55.toml \
 		> $@
+
+manifest.json:
+	sed "s/@VERSION@/`git describe --always`/g" utils/manifest.template.json > manifest.json
diff --git a/utils/manifest.template.json b/utils/manifest.template.json
new file mode 100644
index 00000000..7e4c7cfc
--- /dev/null
+++ b/utils/manifest.template.json
@@ -0,0 +1,9 @@
+{
+    "device": "Nitrokey 3",
+    "version": "@VERSION@",
+    "pynitrokey": "v0.4.35",
+    "images": {
+        "lpc55": "firmware-nk3xn-lpc55-@VERSION@.sb2",
+        "nrf52": "firmware-nk3am-nrf52-@VERSION@.zip"
+    }
+}