diff --git a/.github/workflows/hybrid_branch_deployments.yml b/.github/workflows/hybrid_branch_deployments.yml
index 0e52209a..39ba3db6 100644
--- a/.github/workflows/hybrid_branch_deployments.yml
+++ b/.github/workflows/hybrid_branch_deployments.yml
@@ -12,7 +12,7 @@ jobs:
       build_info: ${{ steps.parse-workspace.outputs.build_info }}
       secrets_set: ${{ steps.parse-workspace.outputs.secrets_set }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Parse cloud workspace
         id: parse-workspace
         uses: ./actions/utils/parse_workspace
@@ -29,7 +29,7 @@ jobs:
         location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.sha }}
 
diff --git a/.github/workflows/hybrid_deploy.yml b/.github/workflows/hybrid_deploy.yml
index 3018d42e..c2d9eada 100644
--- a/.github/workflows/hybrid_deploy.yml
+++ b/.github/workflows/hybrid_deploy.yml
@@ -13,7 +13,7 @@ jobs:
     outputs:
       build_info: ${{ steps.parse-workspace.outputs.build_info }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Parse cloud workspace
         id: parse-workspace
         uses: ./actions/utils/parse_workspace
@@ -30,7 +30,7 @@ jobs:
         location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
 
diff --git a/.github/workflows/serverless_branch_custom_base_image.yml b/.github/workflows/serverless_branch_custom_base_image.yml
index abf42358..678e5314 100644
--- a/.github/workflows/serverless_branch_custom_base_image.yml
+++ b/.github/workflows/serverless_branch_custom_base_image.yml
@@ -12,7 +12,7 @@ jobs:
       build_info: ${{ steps.parse-workspace.outputs.build_info }}
       secrets_set: ${{ steps.parse-workspace.outputs.secrets_set }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Parse cloud workspace
         id: parse-workspace
         uses: ./actions/utils/parse_workspace
@@ -29,7 +29,7 @@ jobs:
         location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.sha }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/.github/workflows/serverless_branch_deployments.yml b/.github/workflows/serverless_branch_deployments.yml
index 90e4104c..ef4531a5 100644
--- a/.github/workflows/serverless_branch_deployments.yml
+++ b/.github/workflows/serverless_branch_deployments.yml
@@ -12,7 +12,7 @@ jobs:
       build_info: ${{ steps.parse-workspace.outputs.build_info }}
       secrets_set: ${{ steps.parse-workspace.outputs.secrets_set }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Parse cloud workspace
         id: parse-workspace
         uses: ./actions/utils/parse_workspace
@@ -29,7 +29,7 @@ jobs:
         location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.sha }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/.github/workflows/serverless_custom_image.yml b/.github/workflows/serverless_custom_image.yml
index 2417345c..8d2a9bd5 100644
--- a/.github/workflows/serverless_custom_image.yml
+++ b/.github/workflows/serverless_custom_image.yml
@@ -13,7 +13,7 @@ jobs:
     outputs:
       build_info: ${{ steps.parse-workspace.outputs.build_info }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Parse cloud workspace
         id: parse-workspace
         uses: ./actions/utils/parse_workspace
@@ -30,7 +30,7 @@ jobs:
         location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/.github/workflows/serverless_deploy.yml b/.github/workflows/serverless_deploy.yml
index 65a6435b..ff9273e0 100644
--- a/.github/workflows/serverless_deploy.yml
+++ b/.github/workflows/serverless_deploy.yml
@@ -13,7 +13,7 @@ jobs:
     outputs:
       build_info: ${{ steps.parse-workspace.outputs.build_info }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Parse cloud workspace
         id: parse-workspace
         uses: ./actions/utils/parse_workspace
@@ -30,7 +30,7 @@ jobs:
         location: ${{ fromJSON(needs.parse_workspace.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/.github/workflows/serverless_launch_job_definitions.yml b/.github/workflows/serverless_launch_job_definitions.yml
index af7a60d8..7de7b84b 100644
--- a/.github/workflows/serverless_launch_job_definitions.yml
+++ b/.github/workflows/serverless_launch_job_definitions.yml
@@ -11,7 +11,7 @@ jobs:
     name: Dagster Serverless Job Launch
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.sha }}
       - name: Launch a job on Dagster Cloud serverless
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d28b8597..24ed1659 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     name: PyTest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
diff --git a/actions/hybrid_branch_deploy/action.yml b/actions/hybrid_branch_deploy/action.yml
index 18c4c95a..e928fd52 100644
--- a/actions/hybrid_branch_deploy/action.yml
+++ b/actions/hybrid_branch_deploy/action.yml
@@ -25,12 +25,12 @@ runs:
   steps:
     - name: Checkout target repo
       if: inputs.checkout_repo == 'true'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.sha }}
 
     - name: Checkout action repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: dagster-io/dagster-cloud-action
         ref: ${{ env.DAGSTER_ACTION_REF }}
diff --git a/actions/hybrid_prod_deploy/action.yml b/actions/hybrid_prod_deploy/action.yml
index 67ba0ab4..b83a5b5b 100644
--- a/actions/hybrid_prod_deploy/action.yml
+++ b/actions/hybrid_prod_deploy/action.yml
@@ -25,12 +25,12 @@ runs:
   steps:
     - name: Checkout target repo
       if: inputs.checkout_repo == 'true'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.sha }}
 
     - name: Checkout action repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: dagster-io/dagster-cloud-action
         ref: ${{ env.DAGSTER_ACTION_REF }}
diff --git a/actions/launch_job/action.yml b/actions/launch_job/action.yml
index 3d7e4719..0173da19 100644
--- a/actions/launch_job/action.yml
+++ b/actions/launch_job/action.yml
@@ -27,12 +27,12 @@ runs:
   using: "composite"
   steps:
     - name: Checkout target repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.sha }}
 
     - name: Checkout action repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: dagster-io/dagster-cloud-action
         ref: ${{ env.DAGSTER_ACTION_REF }}
diff --git a/actions/serverless_branch_deploy/action.yml b/actions/serverless_branch_deploy/action.yml
index 61844727..a33851fe 100644
--- a/actions/serverless_branch_deploy/action.yml
+++ b/actions/serverless_branch_deploy/action.yml
@@ -30,12 +30,12 @@ runs:
   steps:
     - name: Checkout target repo
       if:  inputs.checkout_repo == 'true'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.sha }}
 
     - name: Checkout action repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: dagster-io/dagster-cloud-action
         ref: ${{ env.DAGSTER_ACTION_REF }}
diff --git a/actions/serverless_prod_deploy/action.yml b/actions/serverless_prod_deploy/action.yml
index 910dbe30..eccb537e 100644
--- a/actions/serverless_prod_deploy/action.yml
+++ b/actions/serverless_prod_deploy/action.yml
@@ -30,12 +30,12 @@ runs:
   steps:
     - name: Checkout target repo
       if: inputs.checkout_repo == 'true'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.sha }}
 
     - name: Checkout action repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: dagster-io/dagster-cloud-action
         ref: ${{ env.DAGSTER_ACTION_REF }}
diff --git a/actions/utils/parse_workspace/action.yml b/actions/utils/parse_workspace/action.yml
index d088a998..5d3b8217 100644
--- a/actions/utils/parse_workspace/action.yml
+++ b/actions/utils/parse_workspace/action.yml
@@ -15,7 +15,7 @@ runs:
   using: "composite"
   steps:
     - name: Checkout target repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.sha }}
 
diff --git a/actions/utils/prerun/action.yml b/actions/utils/prerun/action.yml
index facf598d..240486a1 100644
--- a/actions/utils/prerun/action.yml
+++ b/actions/utils/prerun/action.yml
@@ -12,7 +12,7 @@ runs:
   using: "composite"
   steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         # Checking out the commit sha should always work. For closed PRs with deleted branches,
         # this checks out the sha of the merge commit.
diff --git a/github/serverless/branch_deployments.yml b/github/serverless/branch_deployments.yml
index 0a5fce52..a719c11d 100644
--- a/github/serverless/branch_deployments.yml
+++ b/github/serverless/branch_deployments.yml
@@ -35,7 +35,7 @@ jobs:
 
       - name: Checkout for Python Executable Deploy
         if: steps.prerun.outputs.result == 'pex-deploy'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
           path: project-repo
@@ -61,7 +61,7 @@ jobs:
         location: ${{ fromJSON(needs.dagster_cloud_default_deploy.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/github/serverless/dbt/branch_deployments.yml b/github/serverless/dbt/branch_deployments.yml
index 1472da0c..277bcbb8 100644
--- a/github/serverless/dbt/branch_deployments.yml
+++ b/github/serverless/dbt/branch_deployments.yml
@@ -37,7 +37,7 @@ jobs:
 
       - name: Checkout
         if: steps.prerun.outputs.result == 'pex-deploy'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
           path: project-repo
@@ -93,7 +93,7 @@ jobs:
         location: ${{ fromJSON(needs.dagster_cloud_default_deploy.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/github/serverless/dbt/deploy.yml b/github/serverless/dbt/deploy.yml
index 9bea8829..65286c03 100644
--- a/github/serverless/dbt/deploy.yml
+++ b/github/serverless/dbt/deploy.yml
@@ -39,7 +39,7 @@ jobs:
 
       - name: Checkout
         if: steps.prerun.outputs.result == 'pex-deploy'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
           path: project-repo
@@ -93,7 +93,7 @@ jobs:
         location: ${{ fromJSON(needs.dagster_cloud_default_deploy.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
       - name: Build and deploy to Dagster Cloud serverless
diff --git a/github/serverless/deploy.yml b/github/serverless/deploy.yml
index 63b53441..27f3814a 100644
--- a/github/serverless/deploy.yml
+++ b/github/serverless/deploy.yml
@@ -37,7 +37,7 @@ jobs:
 
       - name: Checkout for Python Executable Deploy
         if: steps.prerun.outputs.result == 'pex-deploy'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
           path: project-repo
@@ -63,7 +63,7 @@ jobs:
         location: ${{ fromJSON(needs.dagster_cloud_default_deploy.outputs.build_info) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
       - name: Build and deploy to Dagster Cloud serverless