diff --git a/Dockerfile b/Dockerfile
index a93231b8..cd9cf85e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ WORKDIR /app
 
 # Install build utilities and python requirements
 COPY pyproject.toml ./
-RUN pip install --user --no-cache-dir .
+RUN --mount=type=cache,target=/root/.cache/pip pip install --user . --no-compile
 COPY ./ ./
 
 # Stage 2: Production
diff --git a/Dockerfile.dev b/Dockerfile.dev
index 26952f1b..cbb12a16 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -8,8 +8,8 @@ RUN pyright .
 
 # Install deps
 COPY pyproject.toml ./
-RUN pip install --upgrade .[dev]
-RUN pip install --upgrade .[tests]
+RUN  --mount=type=cache,target=/root/.cache/pip pip install pip install --upgrade .[dev]
+RUN  --mount=type=cache,target=/root/.cache/pip pip install pip install --upgrade .[tests]
 
 # Ensure pyright builds correctly. 
 # If run in make validate, it is run in parallel, which breaks its installation.