diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 27bb933..59863d4 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -45,7 +45,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v7
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index e357d1a..0e8f358 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -13,6 +13,6 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     - name: Build the Docker image
       run: docker build . --file Dockerfile --tag aiassistant:$(date +%s)
diff --git a/.github/workflows/google.yml b/.github/workflows/google.yml
index 42aad92..f4fad85 100644
--- a/.github/workflows/google.yml
+++ b/.github/workflows/google.yml
@@ -34,7 +34,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v7
 
     - name: Run OSSAR
       uses: github/ossar-action@v1
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 9fb050a..81c4df0 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -9,7 +9,7 @@ jobs:
       matrix:
         python-version: ["3.12"]
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with:
diff --git a/.github/workflows/semgrep.yml b/.github/workflows/semgrep.yml
index e73591d..ebe8248 100644
--- a/.github/workflows/semgrep.yml
+++ b/.github/workflows/semgrep.yml
@@ -20,5 +20,5 @@ jobs:
     container:
       image: returntocorp/semgrep
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     - run: semgrep ci