diff --git a/.env.development b/.env.development
index a2e762f7..87c2ba14 100644
--- a/.env.development
+++ b/.env.development
@@ -27,4 +27,6 @@ AWS_REGION="ap-northeast-1"
 AMPLIFY_BUCKET="files.hanasys.jp"
 AWS_ACCESS_KEY_ID="AKIA3K4QWLZHFZRJOM2E"
 AWS_SECRET_ACCESS_KEY="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"
-NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
\ No newline at end of file
+NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
+
+S3_PROFILE="dev"
\ No newline at end of file
diff --git a/.env.local.dev b/.env.local.dev
index dc91dbc7..ab789dbf 100644
--- a/.env.local.dev
+++ b/.env.local.dev
@@ -27,4 +27,6 @@ AWS_REGION="ap-northeast-1"
 AMPLIFY_BUCKET="files.hanasys.jp"
 AWS_ACCESS_KEY_ID="AKIA3K4QWLZHFZRJOM2E"
 AWS_SECRET_ACCESS_KEY="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"
-NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
\ No newline at end of file
+NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
+
+S3_PROFILE="dev"
\ No newline at end of file
diff --git a/.env.localhost b/.env.localhost
index bca449ce..8617d87c 100644
--- a/.env.localhost
+++ b/.env.localhost
@@ -27,4 +27,6 @@ AWS_REGION="ap-northeast-1"
 AMPLIFY_BUCKET="files.hanasys.jp"
 AWS_ACCESS_KEY_ID="AKIA3K4QWLZHFZRJOM2E"
 AWS_SECRET_ACCESS_KEY="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"
-NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
\ No newline at end of file
+NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
+
+S3_PROFILE="dev"
\ No newline at end of file
diff --git a/.env.production b/.env.production
index 6295bb97..bb3dfbf0 100644
--- a/.env.production
+++ b/.env.production
@@ -28,4 +28,6 @@ AWS_REGION="ap-northeast-1"
 AMPLIFY_BUCKET="files.hanasys.jp"
 AWS_ACCESS_KEY_ID="AKIA3K4QWLZHFZRJOM2E"
 AWS_SECRET_ACCESS_KEY="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"
-NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
\ No newline at end of file
+NEXT_PUBLIC_AWS_S3_BASE_URL="//files.hanasys.jp"
+
+S3_PROFILE="prd"
\ No newline at end of file
diff --git a/src/app/api/image/canvas/route.js b/src/app/api/image/canvas/route.js
index 0a4d0be2..77d1c95c 100644
--- a/src/app/api/image/canvas/route.js
+++ b/src/app/api/image/canvas/route.js
@@ -96,7 +96,7 @@ export async function POST(req) {
     /**
      * 크롭 이미지 이름을 결정한다.
      */
-    const Key = `Drawing/${objectNo}_${planNo}_${type}.png`
+    const Key = `Drawing/${process.env.S3_PROFILE}/${objectNo}_${planNo}_${type}.png`
 
     /**
      * 크롭이 완료된 이미지를 업로드한다.
diff --git a/src/app/api/image/estimate-image-copy/route.js b/src/app/api/image/estimate-image-copy/route.js
index d7c80b13..81e5c13c 100644
--- a/src/app/api/image/estimate-image-copy/route.js
+++ b/src/app/api/image/estimate-image-copy/route.js
@@ -20,7 +20,7 @@ export async function POST(req) {
   const isExistImage1 = await s3.send(
     new GetObjectCommand({
       Bucket,
-      Key: `Drawing/${objectNo}_${planNo}_1.png`,
+      Key: `Drawing/${process.env.S3_PROFILE}/${objectNo}_${planNo}_1.png`,
     }),
   )
 
@@ -28,7 +28,7 @@ export async function POST(req) {
   const isExistImage2 = await s3.send(
     new GetObjectCommand({
       Bucket,
-      Key: `Drawing/${objectNo}_${planNo}_2.png`,
+      Key: `Drawing/${process.env.S3_PROFILE}/${objectNo}_${planNo}_2.png`,
     }),
   )
 
@@ -37,16 +37,16 @@ export async function POST(req) {
     //견적서1 번 이미지 복사
     const copyCommand = new CopyObjectCommand({
       Bucket,
-      CopySource: encodeURI(`${Bucket}/Drawing/${objectNo}_${planNo}_1.png`),
-      Key: `Drawing/${newObjectNo}_${newPlanNo}_1.png`,
+      CopySource: encodeURI(`${Bucket}/Drawing/${process.env.S3_PROFILE}/${objectNo}_${planNo}_1.png`),
+      Key: `Drawing/${process.env.S3_PROFILE}/${newObjectNo}_${newPlanNo}_1.png`,
     })
 
     const response = await s3.send(copyCommand)
 
     const copyCommand2 = new CopyObjectCommand({
       Bucket,
-      CopySource: encodeURI(`${Bucket}/Drawing/${objectNo}_${planNo}_2.png`),
-      Key: `Drawing/${newObjectNo}_${newPlanNo}_2.png`,
+      CopySource: encodeURI(`${Bucket}/Drawing/${process.env.S3_PROFILE}/${objectNo}_${planNo}_2.png`),
+      Key: `Drawing/${process.env.S3_PROFILE}/${newObjectNo}_${newPlanNo}_2.png`,
     })
 
     const response2 = await s3.send(copyCommand2)
diff --git a/src/hooks/useEvent.js b/src/hooks/useEvent.js
index 8b7b687d..43328376 100644
--- a/src/hooks/useEvent.js
+++ b/src/hooks/useEvent.js
@@ -401,7 +401,7 @@ export function useEvent() {
   const removeMouseEvent = (type) => {
     mouseEventListeners.current = mouseEventListeners.current.filter((event) => {
       if (event.eventType === type) {
-        canvas.off(type, event.handler)
+        canvas?.off(type, event.handler)
         return false
       }
       return true