diff --git a/packages/create-app/templates/default-app/.dockerignore b/packages/create-app/templates/default-app/.dockerignore
index 505a7b54fa..05edb62650 100644
--- a/packages/create-app/templates/default-app/.dockerignore
+++ b/packages/create-app/templates/default-app/.dockerignore
@@ -1,4 +1,6 @@
 .git
+.yarn/cache
+.yarn/install-state.gz
 node_modules
 packages/*/src
 packages/*/node_modules
diff --git a/packages/create-app/templates/default-app/.gitignore.hbs b/packages/create-app/templates/default-app/.gitignore.hbs
index d16a8d3fba..68e7e74dcf 100644
--- a/packages/create-app/templates/default-app/.gitignore.hbs
+++ b/packages/create-app/templates/default-app/.gitignore.hbs
@@ -15,6 +15,11 @@ coverage
 # Dependencies
 node_modules/
 
+# Yarn 3 with modules linker
+.yarn/*
+!.yarn/releases
+!.yarn/plugins
+
 # Node version directives
 .nvmrc