diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 76baa77..13da0e9 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -22,8 +22,8 @@ jobs:
         python -m pip install --upgrade pip
         pip install .
         pip install .[dev]
-        git clone https://github.com/als-computing/arroyo.git
-        pip install ./arroyo
+        git clone https://github.com/als-computing/arroyopy.git
+        pip install ./arroyopy
     - name: Lint with flake8
       run: |
         # stop the build if there are Python syntax errors or undefined names
diff --git a/.gitmodules b/.gitmodules
index 0ce9518..a6f4b92 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
-[submodule "arroyo"]
-	path = arroyo
-	url = git@github.com:als-computing/arroyo.git
+[submodule "arroyopy"]
+	path = arroyopy
+	url = https://github.com/als-computing/arroyopy.git
diff --git a/AP-XPS.code-workspace b/AP-XPS.code-workspace
index 8558ff1..6d14500 100644
--- a/AP-XPS.code-workspace
+++ b/AP-XPS.code-workspace
@@ -4,7 +4,7 @@
             "path": "."
         },
         {
-            "path": "../arroyo"
+            "path": "../arroyopy"
         }
     ]
-}
+}
\ No newline at end of file
diff --git a/Dockerfile_labviewsim b/Dockerfile_labviewsim
index 7129005..afae97a 100644
--- a/Dockerfile_labviewsim
+++ b/Dockerfile_labviewsim
@@ -6,7 +6,7 @@ RUN apt install git
 
 
 COPY . /app
-RUN pip install ./arroyo
+RUN pip install ./arroyopy
 RUN pip install --no-cache-dir --upgrade .
 RUN pip install --no-cache-dir .[simulator]
 
diff --git a/Dockerfile_processor b/Dockerfile_processor
index 1323c71..79f7529 100644
--- a/Dockerfile_processor
+++ b/Dockerfile_processor
@@ -3,7 +3,7 @@ FROM python:3.11
 WORKDIR /app
 
 COPY . /app
-RUN pip install ./arroyo
+RUN pip install ./arroyopy 
 RUN pip install --no-cache-dir --upgrade .
 
 CMD ["python", "-m", "tr_ap_xps.apps.processor_cli"]
diff --git a/arroyo b/arroyo
deleted file mode 160000
index feb7eb9..0000000
--- a/arroyo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit feb7eb97ec72ba8014275d07314b1c20b52d489c
diff --git a/docker-compose.yml b/docker-compose.yml
index 555787d..e7afe94 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,6 +2,7 @@ services:
   tiled:
     # see the file ./tiled/deploy/config.yml for detailed configuration of tiled
     image: ghcr.io/bluesky/tiled:main
+    platform: linux/amd64
     ports:
       - "8000:8000"
     environment:
diff --git a/pyproject.toml b/pyproject.toml
index cf68b2d..5532f76 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,8 @@ dependencies = [
     "tqdm",
     "typer",
     "websockets",
-    "zarr"
+    "zarr",
+    "scipy",
 ]
 
 [project.optional-dependencies]
diff --git a/src/tr_ap_xps/labview.py b/src/tr_ap_xps/labview.py
index b82424e..07a44b6 100644
--- a/src/tr_ap_xps/labview.py
+++ b/src/tr_ap_xps/labview.py
@@ -5,7 +5,7 @@
 import numpy as np
 import zmq.asyncio
 
-from arroyo.zmq import ZMQListener
+from arroyopy.zmq import ZMQListener
 
 from .config import settings
 from .schemas import NumpyArrayModel, XPSImageInfo, XPSRawEvent, XPSStart, XPSStop
diff --git a/src/tr_ap_xps/pipeline/xps_operator.py b/src/tr_ap_xps/pipeline/xps_operator.py
index 230f7f4..b2c6a09 100644
--- a/src/tr_ap_xps/pipeline/xps_operator.py
+++ b/src/tr_ap_xps/pipeline/xps_operator.py
@@ -1,8 +1,8 @@
 import asyncio
 import logging
 
-from arroyo.operator import Operator
-from arroyo.schemas import Message
+from arroyopy.operator import Operator
+from arroyopy.schemas import Message
 
 from ..schemas import DataFrameModel, XPSRawEvent, XPSResultStop, XPSStart, XPSStop
 from ..timing import timer
diff --git a/src/tr_ap_xps/schemas.py b/src/tr_ap_xps/schemas.py
index fb84315..fc3de08 100644
--- a/src/tr_ap_xps/schemas.py
+++ b/src/tr_ap_xps/schemas.py
@@ -2,7 +2,14 @@
 
 from pydantic import BaseModel, Field
 
-from arroyo.schemas import DataFrameModel, Event, Message, NumpyArrayModel, Start, Stop
+from arroyopy.schemas import (
+    DataFrameModel,
+    Event,
+    Message,
+    NumpyArrayModel,
+    Start,
+    Stop,
+)
 
 """
     This module defines schemas for XPS (X-ray Photoelectron Spectroscopy) messages and events using
diff --git a/src/tr_ap_xps/tiled.py b/src/tr_ap_xps/tiled.py
index f39b6dc..38095b3 100644
--- a/src/tr_ap_xps/tiled.py
+++ b/src/tr_ap_xps/tiled.py
@@ -11,7 +11,7 @@
 from tiled.structures.data_source import DataSource
 from tiled.structures.table import TableStructure
 
-from arroyo.publisher import Publisher
+from arroyopy.publisher import Publisher
 
 from .config import settings
 from .schemas import XPSResult, XPSResultStop, XPSStart
diff --git a/src/tr_ap_xps/websockets.py b/src/tr_ap_xps/websockets.py
index cb6bce4..c6ec6a1 100644
--- a/src/tr_ap_xps/websockets.py
+++ b/src/tr_ap_xps/websockets.py
@@ -8,7 +8,7 @@
 import pandas as pd
 import websockets
 
-from arroyo.publisher import Publisher
+from arroyopy.publisher import Publisher
 
 from .schemas import XPSResult, XPSResultStop, XPSStart