diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3df70dc..df34215 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Install dependencies
         run: |
           pip install uv
-          uv pip sync --system
+          uv pip sync --system uv.lock
 
       - name: Extract functionInputSchema
         id: extract_schema
@@ -31,4 +31,4 @@ jobs:
           speckle_token: ${{ secrets.SPECKLE_FUNCTION_TOKEN }}
           speckle_function_id: ${{ secrets.SPECKLE_FUNCTION_ID }}
           speckle_function_input_schema_file_path: ${{ env.FUNCTION_SCHEMA_FILE_NAME }}
-          speckle_function_command: 'python -u main.py run'
\ No newline at end of file
+          speckle_function_command: 'python -u main.py run'
diff --git a/Dockerfile b/Dockerfile
index 02a3697..272fdd4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,6 @@ COPY . /home/speckle
 RUN pip install uv
 
 # Install your package and dependencies
-RUN uv pip sync --system
+RUN uv pip sync --system uv.lock
 
-CMD ["python", "main.py", "run"]
\ No newline at end of file
+CMD ["python", "main.py", "run"]