diff --git a/git/.config/git/gitignore_global b/git/.config/git/gitignore_global
index b24d83a..558b09e 100644
--- a/git/.config/git/gitignore_global
+++ b/git/.config/git/gitignore_global
@@ -254,3 +254,19 @@ typings/
 .dynamodb/
 
 # End of https://www.gitignore.io/api/node
+
+### yarn ###
+# https://yarnpkg.com/advanced/qa#which-files-should-be-gitignored
+
+# .yarn/unplugged and .yarn/build-state.yml should likely always be ignored since
+# they typically hold machine-specific build artifacts. Ignoring them might however
+# prevent Zero-Installs from working (to prevent this, set enableScripts to false).
+.yarn/unplugged
+.yarn/build-state.yml
+
+# .yarn/cache and .pnp.* may be safely ignored, but you'll need to run yarn install
+# to regenerate them between each branch switch.
+# Uncomment the following lines if you're not using Zero-Installs:
+.yarn/cache
+.pnp.*
+