diff --git a/.github/workflows/push-docker-image.yml b/.github/workflows/push-docker-image.yml
index bb1614d..47296eb 100644
--- a/.github/workflows/push-docker-image.yml
+++ b/.github/workflows/push-docker-image.yml
@@ -20,10 +20,7 @@ jobs:
       # Link to discussion: https://github.com/orgs/community/discussions/25678
 
       - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          
+        uses: actions/checkout@v3          
       - name: Docker meta
         id: meta
         uses: crazy-max/ghaction-docker-meta@v2
diff --git a/Dockerfile b/Dockerfile
index f556805..0a2b942 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,8 +35,7 @@ RUN echo "export PATH=\"/opt/conda/bin:/root/.cargo/bin:\$PATH\"" >> /root/.bash
 # Install Python dependencies (The gradual copies help with caching)
 WORKDIR open_diloco
 RUN pip install --pre torchdata --index-url https://download.pytorch.org/whl/nightly/cpu
-COPY hivemind_source hivemind_source
-RUN pip install --no-cache-dir ./hivemind_source
+RUN pip install flash-attn>=2.5.8
 COPY requirements.txt requirements.txt
 RUN pip install --no-cache-dir -r requirements.txt
 COPY requirements-dev.txt requirements-dev.txt
diff --git a/README.md b/README.md
index 31ee3d1..9a5fd93 100644
--- a/README.md
+++ b/README.md
@@ -30,26 +30,16 @@ source .venv/bin/activate
 
 Install python dependencies:
 ```bash
-# Hivemind
-cd hivemind_source
 pip install .
-cp build/lib/hivemind/proto/* hivemind/proto/.
-pip install -e ".[all]"
-cd ..
-# Requirements
-pip install -r requirements.txt
-# Others
 pip install --pre torchdata --index-url https://download.pytorch.org/whl/nightly/cpu
-pip install -e ./pydantic_config
-# OpenDiLoCo
-pip install .
 ```
 
 Optionally, you can install flash-attn to use Flash Attention 2.
 This requires your system to have cuda compiler set up.
-```
+
+```bash
 # (Optional) flash-attn
-pip install flash-attn==2.5.8
+pip install flash-attn>=2.5.8
 ```
 
 ## Docker container
@@ -305,20 +295,10 @@ We recommend using `bf16` to avoid scaling and desynchronization issues with hiv
 
 
 # Debugging Issues
-1. `hivemind` or `pydantic_config`
-    If you are having issues with `hivemind` or `pydantic_config`, the issue could be related to submodules.
-    You can clean and reinitialize the submodules from the root of the repository with the following commands:
-
-    ```
-    git submodule deinit -f .
-    git clean -xdf
-    git submodule update --init --recursive
-    ```
-
-2. `RuntimeError: CUDA error: invalid device ordinal`
+1. `RuntimeError: CUDA error: invalid device ordinal`
     A possible culprit is that your `--nproc-per-node` argument for the torchrun launcher is set incorrectly.
     Please set it to an integer less than equal to the number of gpus you have on your machine.
 
-3. `torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate...`
+2. `torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate...`
     A possible culprit is that your `--per-device-train-batch-size` is too high.
     Try a smaller value.
diff --git a/hivemind_source b/hivemind_source
deleted file mode 160000
index ad080ed..0000000
--- a/hivemind_source
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit ad080ed0461e8e68fbed4d28b735ccfbdd84113e
diff --git a/pydantic_config b/pydantic_config
deleted file mode 160000
index 8e19e05..0000000
--- a/pydantic_config
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 8e19e05d20c0acc7efc27622c0f5c41f3d7c78b1
diff --git a/requirements.txt b/requirements.txt
index 52e9232..e918dce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,9 @@
 transformers~=4.40
 datasets>=2.19.1
-wandb==0.16.4
+wandb>=0.16.4
 cyclopts>=2.6.1
 fsspec[gcs]>=2024.3.1
-torch==2.3.1
+torch>=2.3.1
+hivemind @ git+https://github.com/learning-at-home/hivemind.git@213bff9
+pydantic_config @ git+https://github.com/samsja/pydantic_config.git@8e19e05
+