update

workspace/sprint_1_2/CODEBASE/deps/implementation/backend_deploy/Dockerfile

@@ -28,7 +28,8 @@ COPY requirements.txt .
 # Build wheel files for all dependencies AND their transitive dependencies.
 # --wheel-dir=/wheels: write .whl files to the wheelhouse directory
 # (no --no-deps: we want the full dependency tree pre-compiled)
-RUN pip wheel --no-cache-dir --wheel-dir=/wheels -r requirements.txt
+RUN pip install --no-cache-dir --upgrade pip  \
+    pip wheel --no-cache-dir --wheel-dir=/wheels -r requirements.txt
 
 # =============================================================================
 # Stage 2: Application Builder