diff --git a/integration/linux/build/entrypoint.sh b/integration/linux/build/entrypoint.sh
index 5bde044..8565a6d 100755
--- a/integration/linux/build/entrypoint.sh
+++ b/integration/linux/build/entrypoint.sh
@@ -10,7 +10,7 @@ rm -rf "${CARGO_HOME}"/{git,registry}
 ln -s ~/.cache/cargo/registry "${CARGO_HOME}/registry"
 ln -s ~/.cache/cargo/git "${CARGO_HOME}/git"
 
-python -m pip install -U git+https://github.com/edgedb/edgedb-pkg
+python -m pip install -U git+https://github.com/edgedb/edgedb-pkg@language-server
 
 if [ -n "${METAPKG_PATH}" ]; then
     p=$(python -c 'import metapkg;print(metapkg.__path__[0])')