diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f7cc112..f403980 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - uses: actions/setup-go@v6
         with:
           go-version: '1.26'
@@ -21,7 +21,7 @@ jobs:
     name: runner / yamllint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: reviewdog/action-yamllint@v1
         with:
           fail_on_error: true
@@ -32,7 +32,7 @@ jobs:
     name: runner / hadolint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: reviewdog/action-hadolint@v1
         with:
           fail_on_error: true
@@ -42,7 +42,7 @@ jobs:
     name: runner / dotenv-linter
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: dotenv-linter/action-dotenv-linter@v3
         with:
           reporter: github-pr-review
@@ -51,7 +51,7 @@ jobs:
     name: runner / check-dependencies
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-go@v6
         with:
           go-version: 1.26
@@ -65,7 +65,7 @@ jobs:
     name: runner / tests / unit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-go@v6
         with:
           go-version: 1.26
@@ -78,7 +78,7 @@ jobs:
     name: runner / tests / integration
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Integration tests
         run: "make compose-up-integration-test"
 
@@ -86,7 +86,7 @@ jobs:
     name: runner / workflow determinism
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Determinism guard
         run: "make check-workflow-determinism"
 
@@ -94,7 +94,7 @@ jobs:
     name: runner / tests / agentfw validation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-go@v6
         with:
           go-version: 1.26