diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ee48f67..7a9dc7e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,14 +26,14 @@ jobs:
       github.repository == 'stainless-sdks/kernel-go' &&
       (github.event_name == 'push' || github.event.pull_request.head.repo.fork) && (github.event_name != 'push' || github.event.head_commit.message != 'codegen metadata')
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Get GitHub OIDC Token
         if: |-
           github.repository == 'stainless-sdks/kernel-go' &&
           !startsWith(github.ref, 'refs/heads/stl/')
         id: github-oidc
-        uses: actions/github-script@v8
+        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
         with:
           script: core.setOutput('github_token', await core.getIDToken());
 
@@ -53,10 +53,10 @@ jobs:
     if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Setup go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
         with:
           go-version-file: ./go.mod
 
@@ -68,10 +68,10 @@ jobs:
     runs-on: ${{ github.repository == 'stainless-sdks/kernel-go' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
     if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Setup go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
         with:
           go-version-file: ./go.mod
 
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index c3e01e1..1d28d58 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.53.0"
+  ".": "0.53.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index dc39612..c7b464e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.53.1 (2026-05-13)
+
+Full Changelog: [v0.53.0...v0.53.1](https://github.com/kernel/kernel-go-sdk/compare/v0.53.0...v0.53.1)
+
 ## 0.53.0 (2026-05-12)
 
 Full Changelog: [v0.52.0...v0.53.0](https://github.com/kernel/kernel-go-sdk/compare/v0.52.0...v0.53.0)
diff --git a/README.md b/README.md
index 3c30013..7de782c 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ Or to pin the version:
 <!-- x-release-please-start-version -->
 
 ```sh
-go get -u 'github.com/kernel/kernel-go-sdk@v0.53.0'
+go get -u 'github.com/kernel/kernel-go-sdk@v0.53.1'
 ```
 
 <!-- x-release-please-end -->
diff --git a/internal/version.go b/internal/version.go
index fd0f8e3..84441d9 100644
--- a/internal/version.go
+++ b/internal/version.go
@@ -2,4 +2,4 @@
 
 package internal
 
-const PackageVersion = "0.53.0" // x-release-please-version
+const PackageVersion = "0.53.1" // x-release-please-version