diff --git a/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/AddGroupBottomSheetViewController.swift b/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/AddGroupBottomSheetViewController.swift
index 83bbc39a..e240be1c 100644
--- a/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/AddGroupBottomSheetViewController.swift
+++ b/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/AddGroupBottomSheetViewController.swift
@@ -98,7 +98,7 @@ class AddGroupBottomSheetViewController: CommonBottomSheetViewController, UIText
         let safeAreaHeight = view.safeAreaLayoutGuide.layoutFrame.height
         let bottomPadding = view.safeAreaInsets.bottom
         bottomSheetViewTopConstraint?.constant = safeAreaHeight + bottomPadding
-        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
+        UIView.animate(withDuration: 0.5, delay: 0, options: .curveEaseOut, animations: {
             self.dimmedBackView.alpha = 0.0
             self.view.layoutIfNeeded()
             self.bottomSheetCoverView.isHidden = false
diff --git a/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/CommonBottomSheetViewController.swift b/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/CommonBottomSheetViewController.swift
index c66871d8..ae551350 100644
--- a/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/CommonBottomSheetViewController.swift
+++ b/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/CommonBottomSheetViewController.swift
@@ -181,7 +181,7 @@ class CommonBottomSheetViewController: UIViewController {
         let safeAreaHeight = view.safeAreaLayoutGuide.layoutFrame.height
         let bottomPadding = view.safeAreaInsets.bottom
         bottomSheetViewTopConstraint.constant = safeAreaHeight + bottomPadding
-        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
+        UIView.animate(withDuration: 0.5, delay: 0, options: .curveEaseOut, animations: {
             self.dimmedBackView.alpha = 0.0
             self.view.layoutIfNeeded()
             self.bottomSheetCoverView.isHidden = false
diff --git a/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/GroupNameEditBottomSheetViewController.swift b/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/GroupNameEditBottomSheetViewController.swift
index 9128d5d0..855ce00a 100644
--- a/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/GroupNameEditBottomSheetViewController.swift
+++ b/NADA-iOS-forRelease/Sources/ViewControllers/BottomSheet/GroupNameEditBottomSheetViewController.swift
@@ -71,7 +71,7 @@ class GroupNameEditBottomSheetViewController: CommonBottomSheetViewController, U
         let safeAreaHeight = view.safeAreaLayoutGuide.layoutFrame.height
         let bottomPadding = view.safeAreaInsets.bottom
         bottomSheetViewTopConstraint?.constant = safeAreaHeight + bottomPadding
-        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
+        UIView.animate(withDuration: 0.5, delay: 0, options: .curveEaseOut, animations: {
             self.dimmedBackView.alpha = 0.0
             self.view.layoutIfNeeded()
             self.bottomSheetCoverView.isHidden = false