diff --git a/Containerfile b/Containerfile
index e4bbb5f..261f41e 100644
--- a/Containerfile
+++ b/Containerfile
@@ -99,7 +99,7 @@ COPY ./src ./src
 
 COPY ./tests ./tests
 
-RUN uv sync --group backend --group tests --frozen --no-cache
+RUN uv sync --group backend --group tests --frozen --no-cache --no-dev
 
 RUN mkdir -p /app/cov && mkdir /app/cov/html
 
@@ -124,6 +124,6 @@ COPY ./tests ./tests
 
 COPY ./alembic.ini ./
 
-RUN uv sync --group backend --group migrations --frozen --no-cache
+RUN uv sync --group backend --group migrations --frozen --no-cache --no-dev
 
 CMD [ "alembic", "upgrade", "head" ]