diff --git a/install.sh b/install.sh
index 1afa306..234716f 100755
--- a/install.sh
+++ b/install.sh
@@ -25,7 +25,7 @@ else
   fi
 fi
 
-SOURCE_STR='[[ -s "$NVM_TARGET/nvm.sh" ]] && . "$NVM_TARGET/nvm.sh"  # This loads NVM'
+SOURCE_STR="[[ -s "$NVM_TARGET/nvm.sh" ]] && . "$NVM_TARGET/nvm.sh"  # This loads NVM"
 
 if [ -z "$PROFILE" ] || [ ! -f "$PROFILE" ] ; then
   if [ -z $PROFILE ]; then