diff --git a/.github/workflows/pi_build.yml b/.github/workflows/pi_build.yml
index d55219c..2b6e6de 100644
--- a/.github/workflows/pi_build.yml
+++ b/.github/workflows/pi_build.yml
@@ -14,4 +14,5 @@ permissions:
 jobs: 
   call-pi-build:
     uses: code-kern-ai/cicd-deployment-scripts/.github/workflows/pi_build.yml@dev
+    if: github.event.pull_request.head.ref == 'parent-image-updates'
     secrets: inherit
\ No newline at end of file
diff --git a/.github/workflows/pi_merge.yml b/.github/workflows/pi_merge.yml
index 8d43bf4..d9151e4 100644
--- a/.github/workflows/pi_merge.yml
+++ b/.github/workflows/pi_merge.yml
@@ -5,6 +5,9 @@ on:
 
   pull_request:
     types: [closed]
+    branches:
+      - dev
+      - parent-image-updates
 
 permissions:
   id-token: write
@@ -14,59 +17,10 @@ permissions:
 jobs: 
   call-pi-merge-parent-image:
     uses: code-kern-ai/cicd-deployment-scripts/.github/workflows/pi_merge_submodule.yml@dev
-    if: ${{ github.event.pull_request.merged }}
+    if: ${{ github.event.pull_request.merged && github.event.pull_request.head.ref == 'parent-image-updates' }}
     secrets: inherit
-  
-  pi-matrix:
-    uses: code-kern-ai/cicd-deployment-scripts/.github/workflows/pi_matrix.yml@dev
+
+  call-pi-cleanup-submodule:
+    uses: code-kern-ai/cicd-deployment-scripts/.github/workflows/pi_cleanup_submodule.yml@dev
     if: ${{ !github.event.pull_request.merged && github.event.pull_request.head.ref == 'parent-image-updates' }}
     secrets: inherit
-    with:
-      checkout_ref: parent-image-updates
-      repository: "${{ github.repository_owner }}/refinery-submodule-parent-images"
-  
-  call-dc-registry-delete:
-    name: 'Docker: Delete Branch Images'
-    needs: [pi-matrix]
-    uses: code-kern-ai/cicd-deployment-scripts/.github/workflows/dc_registry_delete.yml@dev
-    secrets: inherit
-    strategy:
-      matrix:
-        parent_image_type: ${{ fromJson(needs.pi-matrix.outputs.parent_image_type) }}
-    with:
-      delete_tag: ${{ github.event.pull_request.head.ref }}-${{ matrix.parent_image_type }}
-      app_name: ${{ vars.PARENT_IMAGE_NAME}}
-
-  gh-delete-submodule-branches:
-    name: 'GitHub: Delete Submodule Branch'
-    needs: [call-dc-registry-delete]
-    if: ${{ !failure() }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          token: ${{ secrets.GH_TOKEN }}
-      
-      - name: Delete Branch
-        shell: bash
-        run: git push origin --delete ${{ github.event.pull_request.head.ref }}
-  
-  gh-delete-app-branches:
-    name: 'GitHub: Delete App Branch'
-    needs: [pi-matrix, gh-delete-submodule-branches]
-    if: ${{ !failure() }}
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        app: ${{ fromJson(needs.pi-matrix.outputs.app) }}
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          repository: "${{ github.repository_owner }}/${{ matrix.app }}"
-          token: ${{ secrets.GH_TOKEN }}
-      
-      - name: Delete Branch
-        shell: bash
-        run: git push origin --delete ${{ github.event.pull_request.head.ref }}
\ No newline at end of file
diff --git a/requirements/common-requirements.txt b/requirements/common-requirements.txt
index e41cf96..0e812b3 100644
--- a/requirements/common-requirements.txt
+++ b/requirements/common-requirements.txt
@@ -14,7 +14,7 @@ argon2-cffi-bindings==21.2.0
     # via argon2-cffi
 boto3==1.39.6
     # via -r common-requirements.in
-botocore==1.39.6
+botocore==1.39.10
     # via
     #   boto3
     #   s3transfer
@@ -28,7 +28,7 @@ charset-normalizer==3.4.2
     # via requests
 click==8.2.1
     # via uvicorn
-fastapi==0.115.2
+fastapi==0.116.1
     # via -r mini-requirements.in
 h11==0.16.0
     # via uvicorn
@@ -68,7 +68,7 @@ pytz==2025.2
     # via pandas
 requests==2.32.4
     # via -r mini-requirements.in
-s3transfer==0.13.0
+s3transfer==0.13.1
     # via boto3
 six==1.17.0
     # via python-dateutil
@@ -76,7 +76,7 @@ sniffio==1.3.1
     # via anyio
 sqlalchemy==1.4.42
     # via -r common-requirements.in
-starlette==0.40.0
+starlette==0.47.2
     # via fastapi
 typing-extensions==4.14.1
     # via
@@ -85,6 +85,7 @@ typing-extensions==4.14.1
     #   minio
     #   pydantic
     #   pydantic-core
+    #   starlette
 urllib3==2.5.0
     # via
     #   botocore
diff --git a/requirements/mini-requirements.in b/requirements/mini-requirements.in
index e0b0950..1c6f64b 100644
--- a/requirements/mini-requirements.in
+++ b/requirements/mini-requirements.in
@@ -1,4 +1,4 @@
-fastapi==0.115.2
+fastapi==0.116.1
 uvicorn==0.35.0
 pydantic==2.7.4
 requests==2.32.4
\ No newline at end of file
diff --git a/requirements/mini-requirements.txt b/requirements/mini-requirements.txt
index 948555a..0e40652 100644
--- a/requirements/mini-requirements.txt
+++ b/requirements/mini-requirements.txt
@@ -8,13 +8,13 @@ annotated-types==0.7.0
     # via pydantic
 anyio==4.9.0
     # via starlette
-certifi==2025.6.15
+certifi==2025.7.14
     # via requests
 charset-normalizer==3.4.2
     # via requests
-click==8.1.8
+click==8.2.1
     # via uvicorn
-fastapi==0.115.2
+fastapi==0.116.1
     # via -r mini-requirements.in
 h11==0.16.0
     # via uvicorn
@@ -32,14 +32,15 @@ requests==2.32.4
     # via -r mini-requirements.in
 sniffio==1.3.1
     # via anyio
-starlette==0.40.0
+starlette==0.47.2
     # via fastapi
-typing-extensions==4.14.0
+typing-extensions==4.14.1
     # via
     #   anyio
     #   fastapi
     #   pydantic
     #   pydantic-core
+    #   starlette
 urllib3==2.5.0
     # via requests
 uvicorn==0.35.0
diff --git a/requirements/torch-cpu-requirements.txt b/requirements/torch-cpu-requirements.txt
index dccae98..6c7b67e 100644
--- a/requirements/torch-cpu-requirements.txt
+++ b/requirements/torch-cpu-requirements.txt
@@ -16,7 +16,7 @@ argon2-cffi-bindings==21.2.0
     # via argon2-cffi
 boto3==1.39.6
     # via -r common-requirements.in
-botocore==1.39.6
+botocore==1.39.10
     # via
     #   boto3
     #   s3transfer
@@ -30,7 +30,7 @@ charset-normalizer==3.4.2
     # via requests
 click==8.2.1
     # via uvicorn
-fastapi==0.115.2
+fastapi==0.116.1
     # via -r mini-requirements.in
 filelock==3.18.0
     # via
@@ -117,7 +117,7 @@ requests==2.32.4
     #   -r mini-requirements.in
     #   huggingface-hub
     #   transformers
-s3transfer==0.13.0
+s3transfer==0.13.1
     # via boto3
 safetensors==0.5.3
     # via transformers
@@ -137,7 +137,7 @@ sniffio==1.3.1
     # via anyio
 sqlalchemy==1.4.42
     # via -r common-requirements.in
-starlette==0.40.0
+starlette==0.47.2
     # via fastapi
 sympy==1.14.0
     # via torch
@@ -161,6 +161,7 @@ typing-extensions==4.14.1
     #   minio
     #   pydantic
     #   pydantic-core
+    #   starlette
     #   torch
 urllib3==2.5.0
     # via
diff --git a/requirements/torch-cuda-requirements.txt b/requirements/torch-cuda-requirements.txt
index b5ba5df..09b95bb 100644
--- a/requirements/torch-cuda-requirements.txt
+++ b/requirements/torch-cuda-requirements.txt
@@ -16,7 +16,7 @@ argon2-cffi-bindings==21.2.0
     # via argon2-cffi
 boto3==1.39.6
     # via -r common-requirements.in
-botocore==1.39.6
+botocore==1.39.10
     # via
     #   boto3
     #   s3transfer
@@ -30,7 +30,7 @@ charset-normalizer==3.4.2
     # via requests
 click==8.2.1
     # via uvicorn
-fastapi==0.115.2
+fastapi==0.116.1
     # via -r mini-requirements.in
 filelock==3.18.0
     # via
@@ -117,7 +117,7 @@ requests==2.32.4
     #   -r mini-requirements.in
     #   huggingface-hub
     #   transformers
-s3transfer==0.13.0
+s3transfer==0.13.1
     # via boto3
 safetensors==0.5.3
     # via transformers
@@ -137,7 +137,7 @@ sniffio==1.3.1
     # via anyio
 sqlalchemy==1.4.42
     # via -r common-requirements.in
-starlette==0.40.0
+starlette==0.47.2
     # via fastapi
 sympy==1.14.0
     # via torch
@@ -161,6 +161,7 @@ typing-extensions==4.14.1
     #   minio
     #   pydantic
     #   pydantic-core
+    #   starlette
     #   torch
 urllib3==2.5.0
     # via