diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dfe51e28a..fa5aa7b43 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     build:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
             - uses: actions/setup-node@v3.8.1
               with:
                   node-version: "18"
@@ -39,7 +39,7 @@ jobs:
     tests:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
             - uses: actions/setup-node@v3.8.1
               with:
                   node-version: "18"
@@ -69,7 +69,7 @@ jobs:
                   node-version: "18"
 
             - name: Download NodeCG
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
               with:
                 repository: nodecg/nodecg
 
@@ -116,7 +116,7 @@ jobs:
                   # We need to escape backslashes to get valid json. Replaces each "\" with "\\"
                   echo '{"bundles": {"paths": ["'${GITHUB_WORKSPACE//\\/\\\\}'\\nodecg-io","'${GITHUB_WORKSPACE//\\/\\\\}'\\nodecg-io\\services","'${GITHUB_WORKSPACE//\\/\\\\}'\\nodecg-io\\samples"]}}' > ./cfg/nodecg.json
 
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
               with:
                   path: "nodecg-io"
 
@@ -165,7 +165,7 @@ jobs:
         - tests
         - nodecg
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
             - uses: actions/setup-node@v3.8.1
               with:
                 node-version: "18"
@@ -198,7 +198,7 @@ jobs:
               run: npm pack --workspaces
 
             - name: Clone publish repository
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
               with:
                   repository: codeoverflow-org/nodecg-io-publish
                   ssh-key: ${{ secrets.PUBLISH_SSH_KEY }}
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index cf2e81404..7f182dc13 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -21,10 +21,10 @@ jobs:
               with:
                   python-version: 3.10.8
 
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
 
             - name: Checkout docs
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
               with:
                   repository: codeoverflow-org/nodecg-io-docs
                   path: docs
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 334984d5a..adcc7e32e 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -5,7 +5,7 @@ jobs:
     build:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
 
             - uses: actions/setup-node@v3.8.1
               with: