diff --git a/README.md b/README.md
index d7e4f8bd5..57b69a27a 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 <img align="right" src="images/Ark.png" width=200px>
 
-* Documentation: [doc/main.md](doc/main.md)
+* Documentation: [https://github.com/SuperFola/Ark/wiki](Wiki)
 
 **Nota bene**: the project is referred as "Ark" and as "ArkScript". The official public name is "ArkScript" since "Ark" is already being used by [another language](https://github.com/ark-lang/ark)
 
@@ -15,7 +15,7 @@
 * Ark is small: the compiler, and the virtual machines fit under 5000 lines, but also small in term of keywords (it has only 10)!
 * Ark is a scripting language: it's very easy to embed it in your application. The FFI is quite easy to understand, so adding your own functions to the virtual machine is effortless
 * Ark can run everywhere: it produces a bytecode which is run by its virtual machine, like Java but without the `OutOfMemoryException`
-* Ark is a functional language: every parameters are by passed by value, everything is immutable unless you use `mut` to define a mutable variable
+* Ark is a functional language: every parameters are passed by value, everything is immutable unless you use `mut` to define a mutable variable
 * Ark can handle object oriented programming in a very elegant way with its closures and explicit captures (see examples/church-encoding)
 * Ark is promoting functionalities before performances: expressiveness often brings more productivity, but performances aren't bad at all
 * Ark handles first class objects, thus it has higher-order functions
diff --git a/tests/unittest.ark b/tests/unittest.ark
index a42337a91..85284545d 100644
--- a/tests/unittest.ark
+++ b/tests/unittest.ark
@@ -54,7 +54,7 @@
         (set passed (+ 1 passed))
     }))
     (math-tests)
-    (print "Math tests passed")
+    (print "  Math tests passed")
 
     # --------------------------
     #         Strings
@@ -91,7 +91,7 @@
         (set passed (+ 1 passed))
     }))
     (string-tests)
-    (print "String tests passed")
+    (print "  String tests passed")
 
     # --------------------------
     #           List
@@ -130,7 +130,7 @@
         (set passed (+ 1 passed))
     }))
     (list-tests)
-    (print "List tests passed")
+    (print "  List tests passed")
 
     # --------------------------
     #           misc
@@ -182,7 +182,7 @@
         (set passed (+ 1 passed))
     }))
     (misc-tests)
-    (print "Misc tests passed")
+    (print "  Misc tests passed")
     
     # --------------------------
     #          switch
@@ -201,7 +201,7 @@
         ])
     }))
     (switch-tests)
-    (print "Switch tests passed")
+    (print "  Switch tests passed")
 
     # --------------------------
     #          defer
@@ -225,7 +225,7 @@
         (set passed (+ 1 passed))
     }))
     (defer-tests)
-    (print "Defer tests passed")
+    (print "  Defer tests passed")
 
     # --------------------------
     #        recursion
@@ -255,7 +255,7 @@
     (assert (= (fibo 16) 987) "Fibo 16 test failed")
     (set passed (+ 1 passed))
 
-    (print "Recursion tests passed")
+    (print "  Recursion tests passed")
 
     # --------------------------
     #         callbacks
@@ -293,7 +293,7 @@
         (set passed (+ 1 passed))
     }))
     (callbacks-tests)
-    (print "Callback tests passed")
+    (print "  Callback tests passed")
 
     # --------------------------
     #            OOP
@@ -321,7 +321,7 @@
         (set passed (+ 1 passed))
     }))
     (oop-test)
-    (print "OOP tests passed")
+    (print "  OOP tests passed")
 
     # --------------------------
     #         Errors
@@ -341,7 +341,7 @@
         (set passed (+ 1 passed))
     }))
     (error-tests)
-    (print "Error tests passed")
+    (print "  Error tests passed")
 
     # --------------------------
     #          Ranges
@@ -358,7 +358,7 @@
         (set passed (+ 1 passed))
     }))
     (range-test)
-    (print "Range tests passed")
+    (print "  Range tests passed")
 
     # --------------------------
     #            Del
@@ -371,7 +371,28 @@
         (set passed (+ 1 passed))
     }))
     (del-test)
-    (print "Del tests passed")
+    (print "  Del tests passed")
+
+    # --------------------------
+    #           Scopes
+    # --------------------------
+    (let scope-tests (fun () {
+        (let foo (fun () {x}))
+        
+        (let dummy1 (fun () {
+            (let x 5)
+            (foo)}))
+        
+        (let dummy2 (fun () {
+            (let x 10)
+            (foo)}))
+        
+        (assert (= 5 (dummy1)) "Scope test 1 failed")
+        (assert (= 10 (dummy2)) "Scope test 1°2 failed")
+        (set passed (+ 1 passed))
+    }))
+    (scope-tests)
+    (print "  Scope tests passed")
 
     (print passed "tests passed!")
     (print "Completed in" (toString (- (time) start_time)) "seconds")