diff --git a/fixtures/pnp/.gitignore b/fixtures/pnp/.gitignore
index 1783c71a..836120c1 100644
--- a/fixtures/pnp/.gitignore
+++ b/fixtures/pnp/.gitignore
@@ -1 +1,7 @@
-install_state.gz
\ No newline at end of file
+.pnp.*
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions