diff --git a/tools/sim/Dockerfile.sim b/tools/sim/Dockerfile.sim
index faa573f41e..9afb4e4e1b 100644
--- a/tools/sim/Dockerfile.sim
+++ b/tools/sim/Dockerfile.sim
@@ -62,4 +62,4 @@ COPY ./selfdrive $HOME/openpilot/selfdrive
 COPY ./tools $HOME/openpilot/tools
 
 WORKDIR $HOME/openpilot
-RUN scons -j$(nproc)
+RUN USE_FRAME_STREAM=1 scons -j$(nproc)
diff --git a/tools/sim/README.md b/tools/sim/README.md
index e54b71509c..6d11e0bb98 100644
--- a/tools/sim/README.md
+++ b/tools/sim/README.md
@@ -41,5 +41,6 @@ NOTE: [CARLA requires](https://carla.readthedocs.io/en/latest/build_docker/) an
 You can also check out the [CARLA python documentation](https://carla.readthedocs.io/en/latest/python_api/) to find more parameters to tune that might increase performance on your system
 
 ## Further Reading
+
 The following resources contain more details and troubleshooting tips.
-* [CARLA on the openpilot wiki](https://github.com/commaai/openpilot/wiki/CARLA) 
+* [CARLA on the openpilot wiki](https://github.com/commaai/openpilot/wiki/CARLA)