diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8c96a40..d139f1e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
   macos:
     runs-on: macos-15
     env:
-      SWIFTLINT_VERSION: 0.64.1
+      SWIFTLINT_VERSION: 0.65.0
     steps:
       - uses: actions/checkout@v7
       - name: Swift version
@@ -29,7 +29,7 @@ jobs:
 
   linux-read-core:
     runs-on: ubuntu-latest
-    container: swift:6.2.4-noble
+    container: swift:6.3.3-noble
     steps:
       - uses: actions/checkout@v7
       - name: Swift version
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 5930781..e24433f 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -31,7 +31,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
       - name: Check out
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Set up Node
         uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e867992..afa7a57 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -103,7 +103,7 @@ jobs:
 
   linux-release:
     runs-on: ubuntu-latest
-    container: swift:6.2.4-noble
+    container: swift:6.3.3-noble
     steps:
       - name: Checkout
         uses: actions/checkout@v7
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d03b81b..333622a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,9 @@
 ### Native Polls
 - fix: render complete native poll selection snapshots in human-readable history and watch output while preserving the existing poll-vote prefix (#198, thanks @clawSean).
 
+### Dependencies
+- chore: update PhoneNumberKit, SwiftLint, the Linux Swift toolchain, and pinned GitHub Actions to current releases.
+
 ## 0.13.4 - 2026-07-27
 
 ### Highlights
diff --git a/Package.swift b/Package.swift
index e4ea40d..ac9338f 100644
--- a/Package.swift
+++ b/Package.swift
@@ -11,7 +11,7 @@ let package = Package(
   dependencies: [
     .package(url: "https://github.com/steipete/Commander.git", from: "0.2.4"),
     .package(url: "https://github.com/stephencelis/SQLite.swift.git", from: "0.16.0"),
-    .package(url: "https://github.com/PhoneNumberKit/PhoneNumberKit.git", from: "5.0.5"),
+    .package(url: "https://github.com/PhoneNumberKit/PhoneNumberKit.git", from: "5.0.6"),
   ],
   targets: {
     var targets: [Target] = [