diff --git a/build.sh b/build.sh
index 084cb3f433..accdeb16f8 100755
--- a/build.sh
+++ b/build.sh
@@ -1,4 +1,4 @@
-#!/bin.sh
+#!/bin/sh
 
 set -e
 
@@ -9,4 +9,4 @@ mkdir -p htmltest
 # our baseUrl is /docs so we need to create that structure for htmltest
 # otherwise it would fail to find absolute links like /docs/3.5
 cp -a _site htmltest/docs
-htmltest -s
\ No newline at end of file
+htmltest -s
diff --git a/migrate.sh b/migrate.sh
index 0d649ea675..05cef2cd72 100755
--- a/migrate.sh
+++ b/migrate.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 rm -f redirects.json
 for j in 3.5 3.4 3.3 3.2 3.1 3.0; do