diff --git a/Cargo.lock b/Cargo.lock
index 6371e10..759c484 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3557,7 +3557,7 @@ checksum = "e6ecd384b10a64542d77071bd64bd7b231f4ed5940fba55e98c3de13824cf3d7"
 
 [[package]]
 name = "sns"
-version = "0.2.1"
+version = "0.3.0"
 dependencies = [
  "anyhow",
  "candid",
diff --git a/extensions/sns/CHANGELOG.md b/extensions/sns/CHANGELOG.md
index 17a5532..cb78acc 100644
--- a/extensions/sns/CHANGELOG.md
+++ b/extensions/sns/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## [Unreleased] - ReleaseDate
 
+## [0.3.0] - 2024-02-07
+
 ## [0.2.1] - 2023-08-29
 
 - Same functionality as version `0.2.0`.
@@ -23,7 +25,8 @@
 ## [0.1.0] - 2023-07-12
 
 <!-- next-url -->
-[Unreleased]: https://github.com/dfinity/dfx-extensions/compare/sns-v0.2.1...HEAD
+[Unreleased]: https://github.com/dfinity/dfx-extensions/compare/sns-v0.3.0...HEAD
+[0.3.0]: https://github.com/dfinity/dfx-extensions/compare/sns-v0.2.1...sns-v0.3.0
 [0.2.1]: https://github.com/dfinity/dfx-extensions/compare/sns-v0.2.0...sns-v0.2.1
 [0.2.0]: https://github.com/dfinity/dfx-extensions/compare/sns-v0.1.0...sns-v0.2.0
 [0.1.0]: https://github.com/dfinity/dfx-extensions/compare/sns-v0.1.0...sns-v0.1.0
diff --git a/extensions/sns/Cargo.toml b/extensions/sns/Cargo.toml
index 6e214ba..e52e07a 100644
--- a/extensions/sns/Cargo.toml
+++ b/extensions/sns/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sns"
-version = "0.2.1"
+version = "0.3.0"
 authors.workspace = true
 edition.workspace = true
 license.workspace = true
diff --git a/extensions/sns/extension.json b/extensions/sns/extension.json
index 1163270..3793a80 100644
--- a/extensions/sns/extension.json
+++ b/extensions/sns/extension.json
@@ -1,6 +1,6 @@
 {
   "name": "sns",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "homepage": "https://github.com/dfinity/dfx-extensions",
   "authors": "DFINITY",
   "summary": "Toolkit for simulating decentralizing a dapp via SNS.",