diff --git a/tools/sim/build_container.sh b/tools/sim/build_container.sh
index 8a9d0e0e29..451277d590 100755
--- a/tools/sim/build_container.sh
+++ b/tools/sim/build_container.sh
@@ -5,6 +5,6 @@ cd $DIR/../../
 
 docker pull ghcr.io/commaai/openpilot-base:latest
 docker build \
-  --cache-from commaai/openpilot-sim:latest \
-  -t commaai/openpilot-sim:latest \
+  --cache-from ghcr.io/commaai/openpilot-sim:latest \
+  -t ghcr.io/commaai/openpilot-sim:latest \
   -f tools/sim/Dockerfile.sim .