diff --git a/.github/dependabot.yaml b/.github/dependabot.yaml
index 64284b9..fd89895 100644
--- a/.github/dependabot.yaml
+++ b/.github/dependabot.yaml
@@ -1,7 +1,7 @@
 ---
 version: 2
 updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
+  - package-ecosystem: github-actions
+    directory: /
     schedule:
-      interval: "monthly"
+      interval: monthly
diff --git a/.yamllint.yaml b/.yamllint.yaml
new file mode 100644
index 0000000..8d3dc47
--- /dev/null
+++ b/.yamllint.yaml
@@ -0,0 +1,8 @@
+---
+extends: default
+
+rules:
+  comments:
+    min-spaces-from-content: 1
+  document-start: disable
+  line-length: disable
diff --git a/README.md b/README.md
index d3bcde4..ca7ecec 100644
--- a/README.md
+++ b/README.md
@@ -2,18 +2,17 @@
 
 ## Details
 
-A Github Action to deploy one or more Prefect deployments with a [`prefect.yaml` file](https://docs.prefect.io/latest/guides/prefect-deploy/)). Note - all configuration must be defined in your `prefect.yaml` file, which will be inferred at run time. This means you **cannot** pass any additional CLI arguments. For example, your `prefect.yaml` should have the following configuration in place: 
+A Github Action to deploy one or more Prefect deployments with a [`prefect.yaml` file](https://docs.prefect.io/latest/guides/prefect-deploy/)). Note - all configuration must be defined in your `prefect.yaml` file, which will be inferred at run time. This means you **cannot** pass any additional CLI arguments. For example, your `prefect.yaml` should have the following configuration in place:
 ```yaml
 deployments:
   - name: Simple
-    description: null
-    entrypoint: examples/simple/flow.py:call_api
-    flow_name: null
+    description: A simple example
+    entrypoint: flow.py:call_api
     parameters: {}
-    schedule: null
-    tags: []
-    version: null
+    schedule: {}
     work_pool:
+      job_variables:
+        image: prefecthq/prefect:3-latest
       name: simple-pool
 ```
 
@@ -60,13 +59,13 @@ jobs:
           python-version: '3.10'
 
       - name: Prefect Auth
-        uses: PrefectHQ/actions-prefect-auth@v1
+        uses: PrefectHQ/actions-prefect-auth@v2
         with:
           prefect-api-key: ${{ secrets.PREFECT_API_KEY }}
           prefect-workspace: ${{ secrets.PREFECT_WORKSPACE }}
 
       - name: Run Prefect Deploy
-        uses: PrefectHQ/actions-prefect-deploy@v3
+        uses: PrefectHQ/actions-prefect-deploy@v4
         with:
           deployment-names: Simple
           requirements-file-paths: ./examples/simple/requirements.txt
@@ -89,7 +88,7 @@ jobs:
       - ...
 
       - name: Run Prefect Deploy
-        uses: PrefectHQ/actions-prefect-deploy@v3
+        uses: PrefectHQ/actions-prefect-deploy@v4
         with:
           deployment-names: Simple_Deployment_1,Simple_Deployment_2
           requirements-file-paths: ./examples/multi-deployment/deployment-1/requirements.txt,./examples/multi-deployment/deployment-2/requirements.txt
@@ -112,7 +111,7 @@ jobs:
       - ...
 
       - name: Run Prefect Deploy
-        uses: PrefectHQ/actions-prefect-deploy@v3
+        uses: PrefectHQ/actions-prefect-deploy@v4
         with:
           all-deployments: "true"
           requirements-file-paths: ./examples/multi-deployment/deployment-1/requirements.txt,./examples/multi-deployment/deployment-2/requirements.txt
@@ -144,13 +143,13 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Prefect Auth
-        uses: PrefectHQ/actions-prefect-auth@v1
+        uses: PrefectHQ/actions-prefect-auth@v2
         with:
           prefect-api-key: ${{ secrets.PREFECT_API_KEY }}
           prefect-workspace: ${{ secrets.PREFECT_WORKSPACE }}
 
       - name: Run Prefect Deploy
-        uses: PrefectHQ/actions-prefect-deploy@v3
+        uses: PrefectHQ/actions-prefect-deploy@v4
         with:
           deployment-names: Docker
           requirements-file-paths: ./examples/docker/requirements.txt
@@ -187,13 +186,13 @@ jobs:
           python-version: '3.10'
 
       - name: Prefect Auth
-        uses: PrefectHQ/actions-prefect-auth@v1
+        uses: PrefectHQ/actions-prefect-auth@v2
         with:
           prefect-api-key: ${{ secrets.PREFECT_API_KEY }}
           prefect-workspace: ${{ secrets.PREFECT_WORKSPACE }}
 
       - name: Run Prefect Deploy
-        uses: PrefectHQ/actions-prefect-deploy@v3
+        uses: PrefectHQ/actions-prefect-deploy@v4
         with:
           deployment-names: Docker
           requirements-file-paths: ./examples/docker/requirements.txt
diff --git a/action.yaml b/action.yaml
index d9a4e6d..a6440bd 100644
--- a/action.yaml
+++ b/action.yaml
@@ -66,13 +66,7 @@ runs:
 
     - id: prefect-deploy
       run: |
-        PREFECT_VERSION=$(prefect --version)
-        PREFECT_SHORT_VERSION="$(cut -d "." -f 2 <<< "$PREFECT_VERSION")"."$(cut -d "." -f 3 <<< "$PREFECT_VERSION")"
-        if [ $(echo $PREFECT_SHORT_VERSION'<'10.14 | bc -l) -eq 1 ];
-        then
-          echo "The currently installed Prefect version (2.$PREFECT_SHORT_VERSION) will be updated to the latest to ensure compatibility with this action."
-          pip install prefect -U "prefect>=2.10.14,<3"
-        fi
+        pip install prefect -U "prefect>=3,<4"
         if [ ${{ inputs.all-deployments }} == "true" ];
         then
           prefect --no-prompt deploy --all --prefect-file "${{ inputs.deployment-file-path }}"
diff --git a/examples/actions/install-deps-via-pyproject.yaml b/examples/actions/install-deps-via-pyproject.yaml
index b60ff52..9d8d15f 100644
--- a/examples/actions/install-deps-via-pyproject.yaml
+++ b/examples/actions/install-deps-via-pyproject.yaml
@@ -14,13 +14,13 @@ jobs:
           python-version: '3.10'
 
       - name: Prefect Auth
-        uses: PrefectHQ/actions-prefect-auth@v1
+        uses: PrefectHQ/actions-prefect-auth@v2
         with:
           prefect-api-key: ${{ secrets.PREFECT_API_KEY }}
           prefect-workspace: ${{ secrets.PREFECT_WORKSPACE }}
 
       - name: Run Prefect Deploy
-        uses: PrefectHQ/actions-prefect-deploy
+        uses: PrefectHQ/actions-prefect-deploy@v4
         with:
           deployment-names: Simple
           pyproject-toml-path: ./path/to/pyproject.toml
diff --git a/examples/docker/Dockerfile b/examples/docker/Dockerfile
index 9b33393..ffb152f 100644
--- a/examples/docker/Dockerfile
+++ b/examples/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=linux/amd64 prefecthq/prefect:2-latest
+FROM --platform=linux/amd64 prefecthq/prefect:3-latest
 
 COPY ./examples/docker/requirements.txt requirements.txt
 RUN pip install -r requirements.txt
diff --git a/examples/docker/flow.py b/examples/docker/flow.py
index 6e5abb1..129977f 100755
--- a/examples/docker/flow.py
+++ b/examples/docker/flow.py
@@ -1,5 +1,3 @@
-import json
-
 import requests
 from prefect import flow
 
diff --git a/examples/docker/prefect.yaml b/examples/docker/prefect.yaml
index 008be89..bfd4527 100644
--- a/examples/docker/prefect.yaml
+++ b/examples/docker/prefect.yaml
@@ -1,38 +1,28 @@
-# File for configuring project / deployment build, push and pull steps
-
-# Generic metadata about this project
 name: docker
-prefect-version: 2.11.0
+prefect-version: 3.0.0
 
-# build section allows you to manage and build docker images
 build:
-  - prefect_docker.projects.steps.build_docker_image:
-      requires: prefect-docker>0.1.0
+  - prefect_docker.deployments.steps.build_docker_image:
+      requires: prefect-docker>0.6.0
       image_name: EXAMPLE_IMAGE_REGISTRY
       tag: latest
       dockerfile: auto
 
-# push section allows you to manage if
-# and how this project is uploaded to remote locations
 push: null
 
-# pull section allows you to provide instructions
-# for cloning this project in remote locations
 pull:
-  - prefect.projects.steps.git_clone_project:
+  - prefect.deployments.steps.git_clone:
       repository: git@github.com:PrefectHQ/actions-prefect-deploy.git
       branch: main
       access_token: "{{ prefect.blocks.secret.docker-github-pat }}"
 
 deployments:
   - name: Docker
-    description: null
+    description: An example Prefect deployment
     entrypoint: ./flow.py:call_api
-    flow_name: null
     parameters: {}
-    schedule: null
+    schedule: {}
     work_pool:
       job_variables:
-        image: prefecthq/prefect:2-latest
+        image: prefecthq/prefect:3-latest
       name: docker-pool
-      work_queue_name: null
diff --git a/examples/docker/requirements.txt b/examples/docker/requirements.txt
index 1dd1a67..e28b620 100644
--- a/examples/docker/requirements.txt
+++ b/examples/docker/requirements.txt
@@ -1 +1 @@
-prefect==2.16.5
+prefect==3.*
diff --git a/examples/multi-deployment/deployment-1/flow.py b/examples/multi-deployment/deployment-1/flow.py
index de2d336..489749c 100755
--- a/examples/multi-deployment/deployment-1/flow.py
+++ b/examples/multi-deployment/deployment-1/flow.py
@@ -1,5 +1,3 @@
-import json
-
 import requests
 from prefect import flow
 
diff --git a/examples/multi-deployment/deployment-1/requirements.txt b/examples/multi-deployment/deployment-1/requirements.txt
index 1dd1a67..e28b620 100644
--- a/examples/multi-deployment/deployment-1/requirements.txt
+++ b/examples/multi-deployment/deployment-1/requirements.txt
@@ -1 +1 @@
-prefect==2.16.5
+prefect==3.*
diff --git a/examples/multi-deployment/deployment-2/flow.py b/examples/multi-deployment/deployment-2/flow.py
index de2d336..489749c 100755
--- a/examples/multi-deployment/deployment-2/flow.py
+++ b/examples/multi-deployment/deployment-2/flow.py
@@ -1,5 +1,3 @@
-import json
-
 import requests
 from prefect import flow
 
diff --git a/examples/multi-deployment/deployment-2/requirements.txt b/examples/multi-deployment/deployment-2/requirements.txt
index 1dd1a67..e28b620 100644
--- a/examples/multi-deployment/deployment-2/requirements.txt
+++ b/examples/multi-deployment/deployment-2/requirements.txt
@@ -1 +1 @@
-prefect==2.16.5
+prefect==3.*
diff --git a/examples/multi-deployment/prefect.yaml b/examples/multi-deployment/prefect.yaml
index 779ddfd..5205f1b 100644
--- a/examples/multi-deployment/prefect.yaml
+++ b/examples/multi-deployment/prefect.yaml
@@ -1,48 +1,34 @@
-# File for configuring project / deployment build, push and pull steps
-
-# Generic metadata about this project
 name: multi-deployment
-prefect-version: 2.11.0
+prefect-version: 3.0.0
 
-# build section allows you to manage and build docker images
 build: null
 
-# push section allows you to manage if
-# and how this project is uploaded to remote locations
 push: null
 
-# pull section allows you to provide instructions
-# for cloning this project in remote locations
+
 pull:
-  - prefect.projects.steps.git_clone_project:
+  - prefect.deployments.steps.git_clone:
       repository: git@github.com:PrefectHQ/actions-prefect-deploy.git
       branch: main
       access_token: "{{ prefect.blocks.secret.simple-github-pat }}"
 
 deployments:
   - name: Simple_Deployment_1
-    description: null
+    description: Example deployment 1
     entrypoint: ./deployment-1/flow.py:call_api
-    flow_name: null
     parameters: {}
-    schedule: null
-    tags: []
-    version: null
+    schedule: {}
     work_pool:
       job_variables:
-        image: prefecthq/prefect:2-latest
+        image: prefecthq/prefect:3-latest
       name: simple-pool
-      work_queue_name: null
+
   - name: Simple_Deployment_2
-    description: null
+    description: Example deployment 2
     entrypoint: ./deployment-2/flow.py:call_api
-    flow_name: null
     parameters: {}
-    schedule: null
-    tags: []
-    version: null
+    schedule: {}
     work_pool:
       job_variables:
-        image: prefecthq/prefect:2-latest
+        image: prefecthq/prefect:3-latest
       name: simple-pool
-      work_queue_name: null
diff --git a/examples/simple/flow.py b/examples/simple/flow.py
index 7f528dc..f7cfd01 100755
--- a/examples/simple/flow.py
+++ b/examples/simple/flow.py
@@ -1,5 +1,3 @@
-import json
-
 import requests
 from prefect import flow
 
diff --git a/examples/simple/prefect.yaml b/examples/simple/prefect.yaml
index 89e9983..8cb5342 100644
--- a/examples/simple/prefect.yaml
+++ b/examples/simple/prefect.yaml
@@ -1,35 +1,23 @@
-# File for configuring project / deployment build, push and pull steps
-
-# Generic metadata about this project
 name: simple
-prefect-version: 2.11.0
+prefect-version: 3.0.0
 
-# build section allows you to manage and build docker images
 build: null
 
-# push section allows you to manage if
-# and how this project is uploaded to remote locations
 push: null
 
-# pull section allows you to provide instructions
-# for cloning this project in remote locations
 pull:
-  - prefect.projects.steps.git_clone_project:
+  - prefect.deployments.steps.git_clone:
       repository: git@github.com:PrefectHQ/actions-prefect-deploy.git
       branch: main
       access_token: "{{ prefect.blocks.secret.simple-github-pat }}"
 
 deployments:
   - name: Simple
-    description: null
+    description: A simple example
     entrypoint: flow.py:call_api
-    flow_name: null
     parameters: {}
-    schedule: null
-    tags: []
-    version: null
+    schedule: {}
     work_pool:
       job_variables:
-        image: prefecthq/prefect:2-latest
+        image: prefecthq/prefect:3-latest
       name: simple-pool
-      work_queue_name: null
diff --git a/examples/simple/requirements.txt b/examples/simple/requirements.txt
index 1dd1a67..e28b620 100644
--- a/examples/simple/requirements.txt
+++ b/examples/simple/requirements.txt
@@ -1 +1 @@
-prefect==2.16.5
+prefect==3.*