diff --git a/github/serverless/branch_deployments.yml b/github/serverless/branch_deployments.yml
index 6a0f6dcc..cd213180 100644
--- a/github/serverless/branch_deployments.yml
+++ b/github/serverless/branch_deployments.yml
@@ -11,7 +11,7 @@ env:
   DAGSTER_CLOUD_URL: ${{ secrets.DAGSTER_CLOUD_URL }}
   DAGSTER_CLOUD_API_TOKEN: ${{ secrets.DAGSTER_CLOUD_API_TOKEN }}
   ENABLE_FAST_DEPLOYS: 'true'
-  PYTHON_VERSION: '3.8'
+  PYTHON_VERSION: '3.11'
   DAGSTER_CLOUD_FILE: 'dagster_cloud.yaml'
 
 jobs:
diff --git a/github/serverless/dbt/branch_deployments.yml b/github/serverless/dbt/branch_deployments.yml
index 624b751d..f73c9741 100644
--- a/github/serverless/dbt/branch_deployments.yml
+++ b/github/serverless/dbt/branch_deployments.yml
@@ -11,7 +11,7 @@ env:
   DAGSTER_CLOUD_URL: ${{ secrets.DAGSTER_CLOUD_URL }}
   DAGSTER_CLOUD_API_TOKEN: ${{ secrets.DAGSTER_CLOUD_API_TOKEN }}
   ENABLE_FAST_DEPLOYS: 'true'
-  PYTHON_VERSION: '3.8'
+  PYTHON_VERSION: '3.11'
   DAGSTER_CLOUD_FILE: 'dagster_cloud.yaml'
 
 jobs:
diff --git a/github/serverless/dbt/deploy.yml b/github/serverless/dbt/deploy.yml
index fafb0d72..ca7c3501 100644
--- a/github/serverless/dbt/deploy.yml
+++ b/github/serverless/dbt/deploy.yml
@@ -13,7 +13,7 @@ env:
   DAGSTER_CLOUD_URL: ${{ secrets.DAGSTER_CLOUD_URL }}
   DAGSTER_CLOUD_API_TOKEN: ${{ secrets.DAGSTER_CLOUD_API_TOKEN }}
   ENABLE_FAST_DEPLOYS: 'true'
-  PYTHON_VERSION: '3.8'
+  PYTHON_VERSION: '3.11'
   DAGSTER_CLOUD_FILE: 'dagster_cloud.yaml'
 
 jobs:
diff --git a/github/serverless/deploy.yml b/github/serverless/deploy.yml
index ab419167..777a2269 100644
--- a/github/serverless/deploy.yml
+++ b/github/serverless/deploy.yml
@@ -13,7 +13,7 @@ env:
   DAGSTER_CLOUD_URL: ${{ secrets.DAGSTER_CLOUD_URL }}
   DAGSTER_CLOUD_API_TOKEN: ${{ secrets.DAGSTER_CLOUD_API_TOKEN }}
   ENABLE_FAST_DEPLOYS: 'true'
-  PYTHON_VERSION: '3.8'
+  PYTHON_VERSION: '3.11'
   DAGSTER_CLOUD_FILE: 'dagster_cloud.yaml'
 
 jobs: