diff --git a/azure-pipelines/artifacts/_all.ps1 b/azure-pipelines/artifacts/_all.ps1
index 4b544236..efd6bdb3 100755
--- a/azure-pipelines/artifacts/_all.ps1
+++ b/azure-pipelines/artifacts/_all.ps1
@@ -1,4 +1,4 @@
-#!/usr/bin/pwsh
+#!/usr/bin/env pwsh
 
 # This script returns all the artifacts that should be collected after a build.
 #
diff --git a/azure-pipelines/variables/_all.ps1 b/azure-pipelines/variables/_all.ps1
index 269425b5..0407d307 100755
--- a/azure-pipelines/variables/_all.ps1
+++ b/azure-pipelines/variables/_all.ps1
@@ -1,4 +1,4 @@
-#!/usr/bin/pwsh
+#!/usr/bin/env pwsh
 
 # This script returns a hashtable of build variables that should be set
 # at the start of a build or release definition's execution.
diff --git a/init.ps1 b/init.ps1
index ac980028..6701e725 100755
--- a/init.ps1
+++ b/init.ps1
@@ -1,4 +1,4 @@
-#!/usr/bin/pwsh
+#!/usr/bin/env pwsh
 
 <#
 .SYNOPSIS
diff --git a/tools/Install-DotNetSdk.ps1 b/tools/Install-DotNetSdk.ps1
index a830dd40..2a444134 100755
--- a/tools/Install-DotNetSdk.ps1
+++ b/tools/Install-DotNetSdk.ps1
@@ -1,4 +1,4 @@
-#!/usr/bin/pwsh
+#!/usr/bin/env pwsh
 
 <#
 .SYNOPSIS
diff --git a/tools/Install-NuGetCredProvider.ps1 b/tools/Install-NuGetCredProvider.ps1
index 9e0e2fce..496dcd96 100755
--- a/tools/Install-NuGetCredProvider.ps1
+++ b/tools/Install-NuGetCredProvider.ps1
@@ -1,4 +1,4 @@
-#!/usr/bin/pwsh
+#!/usr/bin/env pwsh
 
 <#
 .SYNOPSIS