diff --git a/.github/workflows/sm_delete.yml b/.github/workflows/sm_delete.yml
index 1ff76fd..26608c3 100644
--- a/.github/workflows/sm_delete.yml
+++ b/.github/workflows/sm_delete.yml
@@ -19,9 +19,9 @@ jobs:
       env:
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-        AWS_REGION: 'us-west-2'   # optional: defaults to us-east-1
-        AWS_DEFAULT_REGION: 'us-west-2'
+        AWS_REGION: 'ap-northeast-2'   # optional: defaults to us-east-1
+        AWS_DEFAULT_REGION: 'ap-northeast-2'
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         PR_NUMBER: ${{ github.event.issue.number }} # Only available on issue_comment
       run: |
-        python sm_delete.py
\ No newline at end of file
+        python sm_delete.py
diff --git a/.github/workflows/sm_deploy.yml b/.github/workflows/sm_deploy.yml
index ad0afc8..373a4a3 100644
--- a/.github/workflows/sm_deploy.yml
+++ b/.github/workflows/sm_deploy.yml
@@ -19,9 +19,9 @@ jobs:
       env:
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-        AWS_REGION: 'us-west-2'   # optional: defaults to us-east-1
-        AWS_DEFAULT_REGION: 'us-west-2'
+        AWS_REGION: 'ap-northeast-2'   # optional: defaults to us-east-1
+        AWS_DEFAULT_REGION: 'ap-northeast-2'
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         PR_NUMBER: ${{ github.event.issue.number }} # Only available on issue_comment
       run: |
-        python sm_deploy.py
\ No newline at end of file
+        python sm_deploy.py
diff --git a/.github/workflows/sm_train.yml b/.github/workflows/sm_train.yml
index 9d5be2b..2c9630e 100644
--- a/.github/workflows/sm_train.yml
+++ b/.github/workflows/sm_train.yml
@@ -26,11 +26,11 @@ jobs:
       env:
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-        AWS_REGION: 'us-west-2'   # optional: defaults to us-east-1
-        AWS_DEFAULT_REGION: 'us-west-2'
+        AWS_REGION: 'ap-northeast-2'   # optional: defaults to us-east-1
+        AWS_DEFAULT_REGION: 'ap-northeast-2'
         PR_NUMBER: ${{ github.event.number }} # Only available for pr (no push)
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: |
         python sm_train.py
 
-    
\ No newline at end of file
+    
diff --git a/sm_train.py b/sm_train.py
index ccc2a77..24c0453 100644
--- a/sm_train.py
+++ b/sm_train.py
@@ -29,7 +29,7 @@
                     train_instance_type='ml.c4.xlarge',
                     metric_definitions=metric_definitions,
                     hyperparameters={
-                        'epochs': 1,
+                        'epochs': 2,
                         'backend': 'gloo'
                     })