diff --git a/package.json b/package.json
index b3f69ac6a..cabf235a9 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "husky": "^9.1.7",
     "js-slang": "^1.0.74",
     "lz-string": "^1.5.0",
-    "prettier": "^3.6.2",
+    "prettier": "^3.7.4",
     "xmldom": "^0.6.0",
     "xpath": "0.0.33"
   },
diff --git a/yarn.lock b/yarn.lock
index d00c3a3bd..46d9502d0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2380,10 +2380,10 @@ prebuild-install@^7.1.1:
     tar-fs "^2.0.0"
     tunnel-agent "^0.6.0"
 
-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==
 
 proc-log@^4.1.0, proc-log@^4.2.0:
   version "4.2.0"