diff --git a/package.json b/package.json
index 0d95448..b2703f8 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "prettier": ">=1.19.1"
   },
   "devDependencies": {
-    "prettier": "2.5.1",
+    "prettier": "3.8.3",
     "tap-junit": "5.0.1",
     "tape": "5.5.1"
   }
diff --git a/yarn.lock b/yarn.lock
index 58fcd42..e156ecf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -656,10 +656,10 @@ path-parse@^1.0.6:
   resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.7.tgz#fbc114b60ca42b30d9daf5858e4bd68bbedb6735"
   integrity sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==
 
-prettier@2.5.1:
-  version "2.5.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.5.1.tgz#fff75fa9d519c54cf0fce328c1017d94546bc56a"
-  integrity sha512-vBZcPRUR5MZJwoyi3ZoyQlc1rXeEck8KgeC9AwwOn+exuxLxq5toTRDTSaVrXHxelDMHy9zlicw8u66yxoSUFg==
+prettier@3.8.3:
+  version "3.8.3"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.8.3.tgz#560f2de55bf01b4c0503bc629d5df99b9a1d09b0"
+  integrity sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw==
 
 regexp.prototype.flags@^1.3.0:
   version "1.3.0"