diff --git a/api/.yarn/cache/prettier-npm-3.2.5-6859110d6a-d509f9da0b.zip b/api/.yarn/cache/prettier-npm-3.2.5-6859110d6a-d509f9da0b.zip
deleted file mode 100644
index 7ce8c4e96..000000000
Binary files a/api/.yarn/cache/prettier-npm-3.2.5-6859110d6a-d509f9da0b.zip and /dev/null differ
diff --git a/api/.yarn/cache/prettier-npm-3.4.2-fae349e44a-a3e806fb0b.zip b/api/.yarn/cache/prettier-npm-3.4.2-fae349e44a-a3e806fb0b.zip
new file mode 100644
index 000000000..cafb4d4ee
Binary files /dev/null and b/api/.yarn/cache/prettier-npm-3.4.2-fae349e44a-a3e806fb0b.zip differ
diff --git a/api/package.json b/api/package.json
index f1f025636..dcaca1e61 100644
--- a/api/package.json
+++ b/api/package.json
@@ -42,7 +42,7 @@
     "eslint": "^8.57.0",
     "lint-staged": "^15.2.2",
     "nodemon": "^3.1.7",
-    "prettier": "^3.2.5",
+    "prettier": "^3.4.2",
     "ts-node": "^10.9.2",
     "typescript": "^5.4.5"
   },
diff --git a/api/yarn.lock b/api/yarn.lock
index 0609143c8..b9ac07e3f 100644
--- a/api/yarn.lock
+++ b/api/yarn.lock
@@ -1313,7 +1313,7 @@ __metadata:
     postgraphile: "npm:4.13.0"
     postgraphile-plugin-connection-filter: "npm:^2.3.0"
     postgres-migrations: "npm:^5.3.0"
-    prettier: "npm:^3.2.5"
+    prettier: "npm:^3.4.2"
     slugify: "npm:^1.6.6"
     ts-node: "npm:^10.9.2"
     typescript: "npm:^5.4.5"
@@ -3579,12 +3579,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier@npm:^3.2.5":
-  version: 3.2.5
-  resolution: "prettier@npm:3.2.5"
+"prettier@npm:^3.4.2":
+  version: 3.4.2
+  resolution: "prettier@npm:3.4.2"
   bin:
     prettier: bin/prettier.cjs
-  checksum: 10/d509f9da0b70e8cacc561a1911c0d99ec75117faed27b95cc8534cb2349667dee6351b0ca83fa9d5703f14127faa52b798de40f5705f02d843da133fc3aa416a
+  checksum: 10/a3e806fb0b635818964d472d35d27e21a4e17150c679047f5501e1f23bd4aa806adf660f0c0d35214a210d5d440da6896c2e86156da55f221a57938278dc326e
   languageName: node
   linkType: hard