diff --git a/nsdiff b/nsdiff
index d2b5e66..9398c25 100755
--- a/nsdiff
+++ b/nsdiff
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
 # SPDX-License-Identifier: CC0-1.0
 
 use warnings;
diff --git a/nspatch b/nspatch
index a00a46e..ac08c0e 100755
--- a/nspatch
+++ b/nspatch
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
 # SPDX-License-Identifier: CC0-1.0
 
 use warnings;
diff --git a/nsvi b/nsvi
index ebebd42..a007a30 100755
--- a/nsvi
+++ b/nsvi
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
 # SPDX-License-Identifier: CC0-1.0
 
 use warnings;