diff --git a/compile.sh b/compile.sh
index 2fa22e2f4051ed02c80c336bbf80dee1a4ae5033..967ad94a9ee63213ea319d61d54a6eec9283f709 100755
--- a/compile.sh
+++ b/compile.sh
@@ -1,4 +1,4 @@
-#! /bin/sh
+#!/bin/sh
 set -e
 
 ## FUNCTIONS
@@ -54,7 +54,7 @@ fi
 
 cd $WORK_DIR
 diagnostic "Setting the environment"
-source emsdk/emsdk_env.sh
+. emsdk/emsdk_env.sh
 
 diagnostic "build libvlc"
 cd ./vlc/extras/package/wasm-emscripten/