diff --git a/pypy.sh b/pypy.sh
new file mode 100755
index 00000000000..2453d1bf9fe
--- /dev/null
+++ b/pypy.sh
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
+cd $DIR
+
+uv python install pypy@3.11
+uv run --python pypy@3.11 "$@"
diff --git a/setup.sh b/setup.sh
index 29c5bf2cd16..65315549cfa 100755
--- a/setup.sh
+++ b/setup.sh
@@ -13,7 +13,7 @@ if ! command -v uv &>/dev/null; then
 fi
 
 export UV_PROJECT_ENVIRONMENT="$BASEDIR/.venv"
-uv sync --all-extras
+uv sync --all-extras --python pypy@3.11
 source "$PYTHONPATH/.venv/bin/activate"
 
 $BASEDIR/opendbc/safety/tests/misra/install.sh