diff --git a/README.md b/README.md
index 7c9b2d4..cabab4f 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,10 @@ Just a few snippets to make shellscript dev easier
 - until : until
 - main : main
 - const : const
+- array : array definition
+- forarray: for loop on array elements
+- forindex: for loop on array by index
+- randinrange: use shuf to generate integer in range
 - todo : TODO
 
 ## Known Issues
diff --git a/snippets/snippets.code-snippets b/snippets/snippets.code-snippets
index a5b347d..caa9710 100644
--- a/snippets/snippets.code-snippets
+++ b/snippets/snippets.code-snippets
@@ -128,5 +128,11 @@
 			"done"
 		],
 		"description": "Creates a loop echoing all indexes in a range"
+	},"randinrange": {
+		"prefix": "randinrange",
+		"body": [
+			"shuf -i ${0:start}-${1:end} -n 1"
+		],
+		"description": "Creates a loop echoing all indexes in a range"
 	}
 }