diff --git a/packages/create-redwood-rsc-app/yarn.lock b/packages/create-redwood-rsc-app/yarn.lock
index 821f9e4aa2c3..5bf4513c73a1 100644
--- a/packages/create-redwood-rsc-app/yarn.lock
+++ b/packages/create-redwood-rsc-app/yarn.lock
@@ -3645,11 +3645,11 @@ __metadata:
   linkType: hard
 
 "prettier@npm:^3.3.3":
-  version: 3.3.3
-  resolution: "prettier@npm:3.3.3"
+  version: 3.4.2
+  resolution: "prettier@npm:3.4.2"
   bin:
     prettier: bin/prettier.cjs
-  checksum: 10c0/b85828b08e7505716324e4245549b9205c0cacb25342a030ba8885aba2039a115dbcf75a0b7ca3b37bc9d101ee61fab8113fc69ca3359f2a226f1ecc07ad2e26
+  checksum: 10c0/99e076a26ed0aba4ebc043880d0f08bbb8c59a4c6641cdee6cdadf2205bdd87aa1d7823f50c3aea41e015e99878d37c58d7b5f0e663bba0ef047f94e36b96446
   languageName: node
   linkType: hard