diff --git a/aliases b/aliases
index 6b6c924..7816536 100644
--- a/aliases
+++ b/aliases
@@ -59,7 +59,13 @@ function cd {
 function nvm {
   if [ -z ${NVM_DIR+x} ]; then
     export NVM_DIR="$HOME/.nvm"
-    [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
+
+    if [ -s "$NVM_DIR/nvm.sh" ]; then
+      source "$NVM_DIR/nvm.sh"
+    elif [ -s "/usr/share/nvm/init-nvm.sh" ]; then
+      source /usr/share/nvm/init-nvm.sh
+    fi
+
     nvm "$@"
   fi
 }