diff --git a/prefect_aws/workers/ecs_worker.py b/prefect_aws/workers/ecs_worker.py
index 450cf185..b3b54495 100644
--- a/prefect_aws/workers/ecs_worker.py
+++ b/prefect_aws/workers/ecs_worker.py
@@ -70,9 +70,9 @@
 from pydantic import VERSION as PYDANTIC_VERSION
 
 if PYDANTIC_VERSION.startswith("2."):
-    from pydantic.v1 import Field, root_validator
+    from pydantic.v1 import BaseModel, Field, root_validator
 else:
-    from pydantic import Field, root_validator
+    from pydantic import Field, root_validator, BaseModel
 
 from slugify import slugify
 from tenacity import retry, stop_after_attempt, wait_fixed, wait_random
@@ -367,6 +367,16 @@ def network_configuration_requires_vpc_id(cls, values: dict) -> dict:
         return values
 
 
+class CapacityProvider(BaseModel):
+    """
+    The capacity provider strategy to use when running the task.
+    """
+
+    capacity_provider: str
+    weight: int
+    base: int
+
+
 class ECSVariables(BaseVariables):
     """
     Variables for templating an ECS job.
@@ -425,6 +435,13 @@ class ECSVariables(BaseVariables):
             ),
         )
     )
+    capacity_provider_strategy: Optional[List[CapacityProvider]] = Field(
+        default=None,
+        description=(
+            "The capacity provider strategy to use when running the task. This is only"
+            "If a capacityProviderStrategy is specified, we will omit the launchType"
+        ),
+    )
     image: Optional[str] = Field(
         default=None,
         description=(
diff --git a/tests/workers/test_ecs_worker.py b/tests/workers/test_ecs_worker.py
index 39329d8d..9db3882e 100644
--- a/tests/workers/test_ecs_worker.py
+++ b/tests/workers/test_ecs_worker.py
@@ -2020,15 +2020,11 @@ async def test_user_defined_environment_variables_in_task_definition_template(
 async def test_user_defined_capacity_provider_strategy(
     aws_credentials: AwsCredentials, flow_run: FlowRun
 ):
-    configuration = await construct_configuration_with_job_template(
-        template_overrides=dict(
-            task_run_request={
-                "capacityProviderStrategy": [
-                    {"base": 0, "weight": 1, "capacityProvider": "r6i.large"},
-                ]
-            },
-        ),
+    configuration = await construct_configuration(
         aws_credentials=aws_credentials,
+        capacity_provider_strategy=[
+            {"base": 0, "weight": 1, "capacityProvider": "r6i.large"}
+        ],
     )
 
     assert "launchType" not in configuration.task_run_request