diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 51a9d4c9066..ad45ed22f93 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -128,7 +128,7 @@ jobs:
           - amazonlinux2
         version:
           - "5.9"
-          - "5.10"
+          - "6.0"
     env:
       ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     steps:
diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index 233e7c8c646..facb2c1243d 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -137,7 +137,7 @@ jobs:
           - amazonlinux2
         version:
           - "5.9"
-          - "5.10"
+          - "6.0"
     env:
       ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     steps:
diff --git a/.github/workflows/model-integration.yml b/.github/workflows/model-integration.yml
deleted file mode 100644
index 313939b4977..00000000000
--- a/.github/workflows/model-integration.yml
+++ /dev/null
@@ -1,85 +0,0 @@
-name: Model Integration
-
-# The purpose of this workflow is to detect breaking model changes within a
-# day of when they are published.
-#
-# Pulls latest model changes from aws/aws-models
-# Code-generates them
-# Builds and tests SDK
-#
-# Runs nightly at 0700 UTC, or on manual dispatch.
-# Uses main branch for aws-sdk-swift & smithy-swift,
-# or selected branch if manually triggered.
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '0 7 * * *'
-
-jobs:
-  model-integration:
-    runs-on: ubuntu-latest
-    container: swift:5.10-jammy
-    env:
-      AWS_SWIFT_SDK_USE_LOCAL_DEPS: 1
-    steps:
-      - name: Checkout aws-sdk-swift
-        uses: actions/checkout@v3
-      - name: Select smithy-swift branch
-        run: |
-          ORIGINAL_REPO_HEAD_REF="${GITHUB_HEAD_REF:-${GITHUB_REF_NAME:-main}}" \
-          DEPENDENCY_REPO_URL="https://github.com/smithy-lang/smithy-swift.git" \
-          ./scripts/ci_steps/select_dependency_branch.sh
-      - name: Checkout smithy-swift
-        uses: actions/checkout@v3
-        with:
-          repository: smithy-lang/smithy-swift
-          ref: ${{ env.DEPENDENCY_REPO_SHA }}
-          path: smithy-swift
-      - name: Move smithy-swift into place
-        run: mv smithy-swift ..
-      - name: Setup Java
-        uses: actions/setup-java@v3
-        with:
-          distribution: corretto
-          java-version: 17
-      - name: Install OpenSSL & jq
-        run: apt-get -q update && apt-get -q install -y libssl-dev jq
-      - name: Tools Versions
-        run: ./scripts/ci_steps/log_tool_versions.sh
-      - name: Update models from aws/aws-models repo
-        env:
-          UPDATE_MODELS_GIT_URL: https://${{ secrets.GH_PAT_AWS_MODELS }}@github.com/aws/aws-models.git
-        run: |
-          cd codegen/sdk-codegen/scripts
-          ./updatemodels.sh
-          cd ../../..
-      - name: Delete previous generated code
-        run: |
-          rm -rf Sources/Services/*
-          rm -rf Tests/Services/*
-      - name: Generate Models
-        run: |
-          ./gradlew -p codegen/sdk-codegen build
-          ./gradlew -p codegen/sdk-codegen stageSdks
-          ./gradlew --stop
-      - name: Regenerate Package.swift
-        run: |
-          cd AWSSDKSwiftCLI
-          swift run AWSSDKSwiftCLI generate-package-manifest ..
-          cd ..
-          echo "Manifest contents:"
-          cat Package.swift
-      - name: Create dummy AWS credentials
-        run: |
-          mkdir -p ~/.aws
-          echo "[default]" > ~/.aws/config
-          echo "region=us-west-2" >> ~/.aws/config
-          echo "[default]" > ~/.aws/credentials
-          echo "aws_access_key_id = test-key-id" >> ~/.aws/credentials
-          echo "aws_secret_access_key = test-secret-access-key" >> ~/.aws/credentials
-      - name: Build and Test SDK
-        run: |
-          cd AWSSDKSwiftCLI
-          swift run AWSSDKSwiftCLI test-aws-sdk .. --batches 10
-          cd ..