diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 44306040..62a552b5 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -10,10 +10,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: '3.7'
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index afeebfe5..bfc71ff5 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,10 +14,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/README.md b/README.md
index 267dcc79..5b34a1e2 100644
--- a/README.md
+++ b/README.md
@@ -151,7 +151,7 @@ jobs:
     name: 'Static checks'
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: Scony/godot-gdscript-toolkit@master
     - run: gdformat --check source/
     - run: gdlint source/
diff --git a/action.yml b/action.yml
index 053f6484..3f1812e5 100644
--- a/action.yml
+++ b/action.yml
@@ -21,7 +21,7 @@ runs:
       shell: bash
 
     - id: install-python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: "3.x"
         cache: "pip"