diff --git a/mobile/ios/ci_scripts/ci_post_clone.sh b/mobile/ios/ci_scripts/ci_post_clone.sh
index 1a4f0cd1..ea244484 100755
--- a/mobile/ios/ci_scripts/ci_post_clone.sh
+++ b/mobile/ios/ci_scripts/ci_post_clone.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 # The default execution directory of this script is the ci_scripts directory.
 cd $CI_WORKSPACE/mobile
diff --git a/nginx/10-listen-on-ipv6-by-default.sh b/nginx/10-listen-on-ipv6-by-default.sh
index f836aadd..e4d85c7c 100755
--- a/nginx/10-listen-on-ipv6-by-default.sh
+++ b/nginx/10-listen-on-ipv6-by-default.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 # vim:sw=4:ts=4:et
 
 set -e
diff --git a/nginx/15-set-env-variables.envsh b/nginx/15-set-env-variables.envsh
index 664de1a2..5d4acb1b 100755
--- a/nginx/15-set-env-variables.envsh
+++ b/nginx/15-set-env-variables.envsh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 set -e
 
 export IMMICH_WEB_URL="${IMMICH_WEB_URL:-http://immich-web:3000}"
diff --git a/server/bin/build-imagemagick.sh b/server/bin/build-imagemagick.sh
index 01225eb4..fea655ac 100755
--- a/server/bin/build-imagemagick.sh
+++ b/server/bin/build-imagemagick.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 
diff --git a/server/bin/build-libraw.sh b/server/bin/build-libraw.sh
index 510753fa..50bc049e 100755
--- a/server/bin/build-libraw.sh
+++ b/server/bin/build-libraw.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 
diff --git a/server/bin/build-libvips.sh b/server/bin/build-libvips.sh
index bed60e41..2c5bc55b 100755
--- a/server/bin/build-libvips.sh
+++ b/server/bin/build-libvips.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 
diff --git a/server/bin/cli.sh b/server/bin/cli.sh
index 9f378380..148954d9 100755
--- a/server/bin/cli.sh
+++ b/server/bin/cli.sh
@@ -1 +1,2 @@
+#!/usr/bin/env bash
 node ./node_modules/immich/bin/index "$@"
diff --git a/server/bin/install-ffmpeg.sh b/server/bin/install-ffmpeg.sh
index 8e60b3b7..46b9e51e 100755
--- a/server/bin/install-ffmpeg.sh
+++ b/server/bin/install-ffmpeg.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 
diff --git a/server/start-microservices.sh b/server/start-microservices.sh
index f81e6381..efdafaac 100755
--- a/server/start-microservices.sh
+++ b/server/start-microservices.sh
@@ -1,2 +1,2 @@
-#!/bin/sh
+#!/usr/bin/env sh
 ./start.sh microservices
diff --git a/server/start-server.sh b/server/start-server.sh
index c3262af8..acbbb82b 100755
--- a/server/start-server.sh
+++ b/server/start-server.sh
@@ -1,2 +1,2 @@
-#!/bin/sh
+#!/usr/bin/env sh
 ./start.sh immich
diff --git a/server/start.sh b/server/start.sh
index 253dfc56..10b473d9 100755
--- a/server/start.sh
+++ b/server/start.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 export LD_PRELOAD=/usr/lib/$(arch)-linux-gnu/libmimalloc.so.2