diff --git a/README.md b/README.md
index 4f256c0..efb195e 100644
--- a/README.md
+++ b/README.md
@@ -158,7 +158,7 @@ Output:
 ```
 
 
-### Helpers / Function Arguments with
+### Helpers / Function Arguments
 
 Function Arguments are not a part of the official Mustache implementation, and are more often associated with Handlebar's Helper functionality.
 
@@ -168,7 +168,7 @@ Function Arguments are not a part of the official Mustache implementation, and a
 {{myfunc foo bar}}
 ```
 
-For security reasons, this arguments are not immediately available to function calls without a flag.
+For security reasons, these arguments are not immediately available to function calls without a flag.
 
 #### with `--allow-function-arguments`
 
diff --git a/mo b/mo
index bb14fbf..dac2979 100755
--- a/mo
+++ b/mo
@@ -1108,7 +1108,7 @@ moUsage() {
 
 # Save the original command's path for usage later
 MO_ORIGINAL_COMMAND="$(cd "${BASH_SOURCE[0]%/*}" || exit 1; pwd)/${BASH_SOURCE[0]##*/}"
-MO_VERSION="2.2.0"
+MO_VERSION="2.3.0"
 
 # If sourced, load all functions.
 # If executed, perform the actions as expected.
diff --git a/tests/array.template b/tests/array.template
index 8671607..771906f 100644
--- a/tests/array.template
+++ b/tests/array.template
@@ -1,3 +1,3 @@
 {{#repo}}
-  <b>{{@index}} - {{.}}</b>
+  <b>{{@key}} - {{.}}</b>
 {{/repo}}