diff --git a/.changelog/241.feature.md b/.changelog/241.feature.md
deleted file mode 100644
index 5d342b09..00000000
--- a/.changelog/241.feature.md
+++ /dev/null
@@ -1 +0,0 @@
-Bump Oasis Core to 21.3.5
diff --git a/.changelog/241.internal.md b/.changelog/241.internal.md
deleted file mode 100644
index 43384df4..00000000
--- a/.changelog/241.internal.md
+++ /dev/null
@@ -1,6 +0,0 @@
-go: bump github.com/ethereum/go-ethereum to 1.10.9
-
-It fixes a DoS issue via a maliciously crafted p2p message.
-For more details, see [GHSA-59hh-656j-3p7v].
-
-[GHSA-59hh-656j-3p7v]: https://github.com/advisories/GHSA-59hh-656j-3p7v
diff --git a/.punch_version.py b/.punch_version.py
index 5488b942..7e73a53c 100644
--- a/.punch_version.py
+++ b/.punch_version.py
@@ -1,3 +1,3 @@
 major = 1
-minor = 2
+minor = 3
 patch = 0
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c9cc8792..9d50a7b6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,28 @@ The format is inspired by [Keep a Changelog].
 
 <!-- TOWNCRIER -->
 
+## 1.3.0 (2021-11-03)
+
+| Name         | Version   |
+|:-------------|:---------:|
+| Rosetta API  | 1.4.1     |
+| Oasis Core   | 21.3      |
+
+### Features
+
+- Bump Oasis Core to 21.3.5
+  ([#241](https://github.com/oasisprotocol/oasis-core-rosetta-gateway/issues/241))
+
+### Internal Changes
+
+- go: bump github.com/ethereum/go-ethereum to 1.10.9
+  ([#241](https://github.com/oasisprotocol/oasis-core-rosetta-gateway/issues/241))
+
+  It fixes a DoS issue via a maliciously crafted p2p message.
+  For more details, see [GHSA-59hh-656j-3p7v].
+
+  [GHSA-59hh-656j-3p7v]: https://github.com/advisories/GHSA-59hh-656j-3p7v
+
 ## 1.2.0 (2021-08-11)
 
 | Name         | Version   |