diff --git a/prisma/migrations/20240505222048_/migration.sql b/prisma/migrations/20240505222048_/migration.sql
new file mode 100644
index 00000000..960f68f5
--- /dev/null
+++ b/prisma/migrations/20240505222048_/migration.sql
@@ -0,0 +1,11 @@
+/*
+  Warnings:
+
+  - A unique constraint covering the columns `[name]` on the table `category_supplies` will be added. If there are existing duplicate values, this will fail.
+
+*/
+-- AlterTable
+ALTER TABLE "shelters" ALTER COLUMN "pix" DROP NOT NULL;
+
+-- CreateIndex
+CREATE UNIQUE INDEX "category_supplies_name_key" ON "category_supplies"("name");
diff --git a/prisma/migrations/20240505222318_/migration.sql b/prisma/migrations/20240505222318_/migration.sql
new file mode 100644
index 00000000..bf6fd7f4
--- /dev/null
+++ b/prisma/migrations/20240505222318_/migration.sql
@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "shelters" ALTER COLUMN "contact" DROP NOT NULL;
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index e070c1be..51523316 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -78,12 +78,12 @@ model Supply {
 model Shelter {
   id              String   @id @default(uuid())
   name            String   @unique
-  pix             String   @unique
+  pix             String?  @unique
   address         String
   petFriendly     Boolean? @map("pet_friendly")
   shelteredPeople Int?     @map("sheltered_people")
   capacity        Int?
-  contact         String
+  contact         String?
   createdAt       String   @map("created_at") @db.VarChar(32)
   updatedAt       String?  @map("updated_at") @db.VarChar(32)
 
diff --git a/src/shelter/types.ts b/src/shelter/types.ts
index 06fb5293..7839da28 100644
--- a/src/shelter/types.ts
+++ b/src/shelter/types.ts
@@ -3,12 +3,12 @@ import z from 'zod';
 const ShelterSchema = z.object({
   id: z.string(),
   name: z.string(),
-  pix: z.string(),
+  pix: z.string().nullable().optional(),
   address: z.string(),
   petFriendly: z.boolean().nullable().optional(),
   shelteredPeople: z.number().nullable().optional(),
   capacity: z.number().nullable().optional(),
-  contact: z.string(),
+  contact: z.string().nullable().optional(),
   createdAt: z.string(),
   updatedAt: z.string().nullable().optional(),
 });
diff --git a/src/supply/supply.controller.ts b/src/supply/supply.controller.ts
index 9d17ef5c..3e0327eb 100644
--- a/src/supply/supply.controller.ts
+++ b/src/supply/supply.controller.ts
@@ -1,6 +1,55 @@
-import { Controller } from '@nestjs/common';
+import {
+  Body,
+  Controller,
+  Get,
+  HttpException,
+  Logger,
+  Param,
+  Post,
+  Put,
+} from '@nestjs/common';
 import { ApiTags } from '@nestjs/swagger';
 
+import { ServerResponse } from '../utils';
+import { SupplyService } from './supply.service';
+
 @ApiTags('Suprimentos')
-@Controller('supply')
-export class SupplyController {}
+@Controller('supplies')
+export class SupplyController {
+  private logger = new Logger(SupplyController.name);
+
+  constructor(private readonly supplyServices: SupplyService) {}
+
+  @Get(':shelterId')
+  async index(@Param('shelterId') shelterId: string) {
+    try {
+      const data = await this.supplyServices.index(shelterId);
+      return new ServerResponse(200, 'Successfully get supplies', data);
+    } catch (err: any) {
+      this.logger.error(`Failed to get supplies: ${err}`);
+      throw new HttpException(err?.code ?? err?.name ?? `${err}`, 400);
+    }
+  }
+
+  @Post('')
+  async store(@Body() body) {
+    try {
+      const data = await this.supplyServices.store(body);
+      return new ServerResponse(200, 'Successfully created supply', data);
+    } catch (err: any) {
+      this.logger.error(`Failed to create supply: ${err}`);
+      throw new HttpException(err?.code ?? err?.name ?? `${err}`, 400);
+    }
+  }
+
+  @Put(':id')
+  async update(@Param('id') id: string, @Body() body) {
+    try {
+      const data = await this.supplyServices.update(id, body);
+      return new ServerResponse(200, 'Successfully updated supply', data);
+    } catch (err: any) {
+      this.logger.error(`Failed to update supply: ${err}`);
+      throw new HttpException(err?.code ?? err?.name ?? `${err}`, 400);
+    }
+  }
+}
diff --git a/src/supply/supply.service.ts b/src/supply/supply.service.ts
index ae529223..a4d42cdc 100644
--- a/src/supply/supply.service.ts
+++ b/src/supply/supply.service.ts
@@ -1,8 +1,55 @@
+import z from 'zod';
 import { Injectable } from '@nestjs/common';
 
 import { PrismaService } from '../prisma/prisma.service';
+import { CreateSupplySchema, UpdateSupplySchema } from './types';
 
 @Injectable()
 export class SupplyService {
   constructor(private readonly prismaService: PrismaService) {}
+
+  async store(body: z.infer<typeof CreateSupplySchema>) {
+    const payload = CreateSupplySchema.parse(body);
+    await this.prismaService.supply.create({
+      data: {
+        ...payload,
+        createdAt: new Date().toISOString(),
+      },
+    });
+  }
+
+  async update(id: string, body: z.infer<typeof UpdateSupplySchema>) {
+    const payload = UpdateSupplySchema.parse(body);
+    await this.prismaService.supply.update({
+      where: {
+        id,
+      },
+      data: {
+        ...payload,
+        updatedAt: new Date().toISOString(),
+      },
+    });
+  }
+
+  async index(id: string) {
+    const data = await this.prismaService.supply.findMany({
+      where: {
+        shelterId: id,
+      },
+      select: {
+        id: true,
+        name: true,
+        status: true,
+        supplyCategory: {
+          select: {
+            id: true,
+            name: true,
+          },
+        },
+        createdAt: true,
+        updatedAt: true,
+      },
+    });
+    return data;
+  }
 }
diff --git a/src/supply/types.ts b/src/supply/types.ts
index 88206c70..58e3daa2 100644
--- a/src/supply/types.ts
+++ b/src/supply/types.ts
@@ -28,4 +28,10 @@ const CreateSupplySchema = SupplySchema.omit({
   updatedAt: true,
 });
 
-export { SupplySchema, CreateSupplySchema };
+const UpdateSupplySchema = SupplySchema.pick({
+  name: true,
+  supplyCategoryId: true,
+  status: true,
+}).partial();
+
+export { SupplySchema, CreateSupplySchema, UpdateSupplySchema };