diff --git a/backend/package.json b/backend/package.json
index 8f6fbd132..a08623d02 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -119,7 +119,7 @@
     "eslint-plugin-security": "^3.0.1",
     "jest": "^30.2.0",
     "nodemon": "~3.1.11",
-    "prettier": "^3.6.2",
+    "prettier": "^3.7.4",
     "require-json5": "^1.3.0",
     "rosie": "^2.1.1",
     "ts-jest": "^29.4.5",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index aad8be8cc..1ed9936ab 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -9606,10 +9606,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@^3.6.2:
-  version "3.6.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.6.2.tgz#ccda02a1003ebbb2bfda6f83a074978f608b9393"
-  integrity sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==
+prettier@^3.7.4:
+  version "3.7.4"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.7.4.tgz#d2f8335d4b1cec47e1c8098645411b0c9dff9c0f"
+  integrity sha512-v6UNi1+3hSlVvv8fSaoUbggEM5VErKmmpGA7Pl3HF8V6uKY7rvClBOJlH6yNwQtfTueNkGVpOv/mtWL9L4bgRA==
 
 pretty-format@30.0.5, pretty-format@^30.0.0:
   version "30.0.5"