diff --git a/internal/frontend/bridge-gui/bridge-gui/build.ps1 b/internal/frontend/bridge-gui/bridge-gui/build.ps1
index 16793360a..bb11d7ec9 100644
--- a/internal/frontend/bridge-gui/bridge-gui/build.ps1
+++ b/internal/frontend/bridge-gui/bridge-gui/build.ps1
@@ -15,7 +15,7 @@
 # You should have received a copy of the GNU General Public License
 # along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
 
-#!/bin/bash
+#!/usr/bin/env bash
 
 $scriptpath = $MyInvocation.MyCommand.Path
 $scriptDir = Split-Path $scriptpath
diff --git a/internal/frontend/bridge-gui/bridge-gui/build.sh b/internal/frontend/bridge-gui/bridge-gui/build.sh
index 25bcbf46e..6a2e33665 100755
--- a/internal/frontend/bridge-gui/bridge-gui/build.sh
+++ b/internal/frontend/bridge-gui/bridge-gui/build.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # Copyright (c) 2022 Proton AG
 #
 # This file is part of Proton Mail Bridge.
diff --git a/utils/bridge_app_version.sh b/utils/bridge_app_version.sh
index 3221481f4..5937e28c9 100755
--- a/utils/bridge_app_version.sh
+++ b/utils/bridge_app_version.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/changelog_linter.sh b/utils/changelog_linter.sh
index d1e54820c..b1cde736e 100755
--- a/utils/changelog_linter.sh
+++ b/utils/changelog_linter.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/credits.sh b/utils/credits.sh
index 98cd4c972..e52359f15 100755
--- a/utils/credits.sh
+++ b/utils/credits.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/dependency_license.sh b/utils/dependency_license.sh
index 2adc16b75..588f7d15a 100755
--- a/utils/dependency_license.sh
+++ b/utils/dependency_license.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/githooks/pre-push b/utils/githooks/pre-push
index 4f93d2a9a..515d704b9 100644
--- a/utils/githooks/pre-push
+++ b/utils/githooks/pre-push
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/gobinsec_update.sh b/utils/gobinsec_update.sh
index bebcff2e1..5d4810d57 100755
--- a/utils/gobinsec_update.sh
+++ b/utils/gobinsec_update.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/missing_license.sh b/utils/missing_license.sh
index 052a0992e..6e0751ca7 100755
--- a/utils/missing_license.sh
+++ b/utils/missing_license.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/rebranding.sh b/utils/rebranding.sh
index f87f45db0..95763391b 100755
--- a/utils/rebranding.sh
+++ b/utils/rebranding.sh
@@ -1,4 +1,4 @@
-##!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/release_notes.sh b/utils/release_notes.sh
index c0abc653b..e87daa3da 100755
--- a/utils/release_notes.sh
+++ b/utils/release_notes.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #
diff --git a/utils/remove_non_relative_links_darwin.sh b/utils/remove_non_relative_links_darwin.sh
index 38a2bb0a0..a0493e81b 100755
--- a/utils/remove_non_relative_links_darwin.sh
+++ b/utils/remove_non_relative_links_darwin.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Copyright (c) 2022 Proton AG
 #