diff --git a/CHANGELOG.md b/CHANGELOG.md
index c1e712f..38d3f4e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.3.0] - 2024-04-27
+
 ### Added
 
 - Implement unique job insertion. [PR #10](https://github.com/riverqueue/riverqueue-ruby/pull/10).
diff --git a/Gemfile.lock b/Gemfile.lock
index 4e71c8e..6541b1f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    riverqueue (0.2.0)
+    riverqueue (0.3.0)
       fnv-hash
 
 GEM
diff --git a/docs/development.md b/docs/development.md
index 2ca6571..953ba2e 100644
--- a/docs/development.md
+++ b/docs/development.md
@@ -44,7 +44,7 @@ $ open coverage/index.html
 
 ## Publish gems
 
-1. Choose a version, run scripts to update the versions in each gemspec file, and build each gem which will update its `Gemfile.lock` with the new version:
+1. Choose a version, run scripts to update the versions in each gemspec file, build each gem, and `bundle install` which will update its `Gemfile.lock` with the new version:
 
     ```shell
     git checkout master && git pull --rebase
@@ -57,6 +57,12 @@ $ open coverage/index.html
     gem build riverqueue.gemspec
     pushd drivers/riverqueue-activerecord && gem build riverqueue-activerecord.gemspec && popd
     pushd drivers/riverqueue-sequel && gem build riverqueue-sequel.gemspec && popd
+
+    bundle install
+    pushd drivers/riverqueue-activerecord && bundle install && popd
+    pushd drivers/riverqueue-sequel && bundle install && popd
+
+    gco -b $USER-$VERSION
     ```
 
 2. Update `CHANGELOG.md` to include the new version and open a pull request with those changes and the ones to the gemspecs and `Gemfile.lock`s above.
@@ -72,4 +78,4 @@ $ open coverage/index.html
     git push --tags
     ```
 
-4. Cut a new GitHub release by visiting [new release](https://github.com/riverqueue/riverqueue-ruby/releases/new), selecting the new tag, and copying in the version's `CHANGELOG.md` content as the release body.
+4. Cut a new GitHub release by visiting [new release](https://github.com/riverqueue/river/releases/new), selecting the new tag, and copying in the version's `CHANGELOG.md` content as the release body.
diff --git a/drivers/riverqueue-activerecord/Gemfile.lock b/drivers/riverqueue-activerecord/Gemfile.lock
index 20d4642..c1acd24 100644
--- a/drivers/riverqueue-activerecord/Gemfile.lock
+++ b/drivers/riverqueue-activerecord/Gemfile.lock
@@ -1,13 +1,13 @@
 PATH
   remote: ../..
   specs:
-    riverqueue (0.2.0)
+    riverqueue (0.3.0)
       fnv-hash
 
 PATH
   remote: .
   specs:
-    riverqueue-activerecord (0.2.0)
+    riverqueue-activerecord (0.3.0)
       activerecord (> 0, < 1000)
       activesupport (> 0, < 1000)
       pg (> 0, < 1000)
diff --git a/drivers/riverqueue-activerecord/riverqueue-activerecord.gemspec b/drivers/riverqueue-activerecord/riverqueue-activerecord.gemspec
index 18055af..ccec061 100644
--- a/drivers/riverqueue-activerecord/riverqueue-activerecord.gemspec
+++ b/drivers/riverqueue-activerecord/riverqueue-activerecord.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name = "riverqueue-activerecord"
-  s.version = "0.2.0"
+  s.version = "0.3.0"
   s.summary = "ActiveRecord driver for the River Ruby gem."
   s.description = "ActiveRecord driver for the River Ruby gem. Use in conjunction with the riverqueue gem to insert jobs that are worked in Go."
   s.authors = ["Blake Gentry", "Brandur Leach"]
diff --git a/drivers/riverqueue-sequel/Gemfile.lock b/drivers/riverqueue-sequel/Gemfile.lock
index fbb7cf5..73d257d 100644
--- a/drivers/riverqueue-sequel/Gemfile.lock
+++ b/drivers/riverqueue-sequel/Gemfile.lock
@@ -1,13 +1,13 @@
 PATH
   remote: ../..
   specs:
-    riverqueue (0.2.0)
+    riverqueue (0.3.0)
       fnv-hash
 
 PATH
   remote: .
   specs:
-    riverqueue-sequel (0.2.0)
+    riverqueue-sequel (0.3.0)
       pg (> 0, < 1000)
       sequel (> 0, < 1000)
 
diff --git a/drivers/riverqueue-sequel/riverqueue-sequel.gemspec b/drivers/riverqueue-sequel/riverqueue-sequel.gemspec
index 86b5d5c..20b9e08 100644
--- a/drivers/riverqueue-sequel/riverqueue-sequel.gemspec
+++ b/drivers/riverqueue-sequel/riverqueue-sequel.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name = "riverqueue-sequel"
-  s.version = "0.2.0"
+  s.version = "0.3.0"
   s.summary = "Sequel driver for the River Ruby gem."
   s.description = "Sequel driver for the River Ruby gem. Use in conjunction with the riverqueue gem to insert jobs that are worked in Go."
   s.authors = ["Blake Gentry", "Brandur Leach"]
diff --git a/riverqueue.gemspec b/riverqueue.gemspec
index 08ed85d..782dab4 100644
--- a/riverqueue.gemspec
+++ b/riverqueue.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name = "riverqueue"
-  s.version = "0.2.0"
+  s.version = "0.3.0"
   s.summary = "River is a fast job queue for Go."
   s.description = "River is a fast job queue for Go. Use this gem in conjunction with gems riverqueue-activerecord or riverqueue-sequel to insert jobs in Ruby which will be worked from Go."
   s.authors = ["Blake Gentry", "Brandur Leach"]