diff --git a/website/versioned_docs/version-0.13/01-language-basics/06-functions.mdx b/website/versioned_docs/version-0.13/01-language-basics/06-functions.mdx
index 2d730db..10ce954 100644
--- a/website/versioned_docs/version-0.13/01-language-basics/06-functions.mdx
+++ b/website/versioned_docs/version-0.13/01-language-basics/06-functions.mdx
@@ -17,7 +17,7 @@ Recursion is allowed:
 
 When recursion happens, the compiler is no longer able to work out the maximum
 stack size, which may result in unsafe behaviour - a stack overflow. Details on
-how to achieve safe recursion will be covered in future.
+how to achieve safe recursion will be covered in the future.
 
 Values can be ignored using `_` instead of a variable or const declaration. This
 does not work at the global scope (i.e. it only works inside functions and