diff --git a/Differences.md b/Differences.md
index 44d01b4..f835805 100644
--- a/Differences.md
+++ b/Differences.md
@@ -28,7 +28,7 @@ Known issues are essentially bugs, misfeatures, and omissions considered such, a
1. There's no support for persistent bytecode, and running bytecode (vs running Python source). [#222](//github.com/micropython/micropython/issues/222)
1. print() function doesn't use the Python stream infrastructure, it uses the underlying C printf() function directly. This means if you override sys.stdout, then print() won't be affected. [#209](//github.com/micropython/micropython/issues/209)
1. Currently, it's not possible to override sys.stdin, sys.stdout, sys.stderr (for efficiency, they are stored in read-only memory).
-1. Some more advanced usages of package/module importing is not yet fully implemented. [#298](//github.com/micropython/micropython/issues/298)
+1. Some more advanced usages of package/module importing is not yet fully implemented. [#298](//github.com/micropython/micropython/issues/298)
1. Exception handling with generators is not fully implemented. (Some small details may need to be done yet.) [#243](//github.com/micropython/micropython/issues/243)
1. str.format() may miss few advanced/obscure features (but otherwise almost completely implemented). [#407](//github.com/micropython/micropython/issues/407), [#574](//github.com/micropython/micropython/issues/574)
1. % string formatting operator may miss more advanced features [#403](//github.com/micropython/micropython/issues/403), [#574](//github.com/micropython/micropython/issues/574)