diff --git a/package.json b/package.json
index cae5f49..acb5c50 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "p-comuns",
-  "version": "0.251.0",
+  "version": "0.247.0",
   "description": "",
   "main": "./dist-back/index.js",
   "module": "./dist-front/index.mjs",
@@ -12,10 +12,6 @@
       "require": "./dist-back/index.js"
     }
   },
-  "sideEffects": false,
-  "peerDependencies": {
-    "dayjs": "^1.11.0"
-  },
   "scripts": {
     "biome": "pnpm exec biome check --write",
     "check": "pnpm run biome && npx tsc --noEmit",
diff --git a/tsup/tsup.config.back.ts b/tsup/tsup.config.back.ts
index 2038be0..cffbdf4 100644
--- a/tsup/tsup.config.back.ts
+++ b/tsup/tsup.config.back.ts
@@ -17,7 +17,6 @@ export const tsup_config_back: Options = {
   sourcemap: false,
   minify: false, // Geralmente não minificamos o código do backend em produção, mas você pode mudar
   platform: "node",
-   external: ["dayjs"],
   outExtension: () => ({ js: ".js" }),
 }
 
diff --git a/tsup/tsup.config.front.ts b/tsup/tsup.config.front.ts
index ed1a7be..a960893 100644
--- a/tsup/tsup.config.front.ts
+++ b/tsup/tsup.config.front.ts
@@ -16,7 +16,6 @@ export const tsup_config_front: Options = {
   sourcemap: false,
   minify: true, // Recomendado para builds de produção
   platform: "browser",
-   external: ["dayjs"],
   outExtension: () => ({ js: ".mjs" }),
 }