Fix typo of officially

Could've gone either way to official or officially
but I guessed probably meant to be officially,
since "official stamped" implies separate attributes
which would otherwise be comma or and separated
while "officially stamped" is a compound attribute.

1 files changed, 1 insertions, 1 deletions

diff --git a/subplot.md b/subplot.md
index 01c3414..d6a2cb2 100644
--- a/subplot.md
+++ b/subplot.md
@@ -2043,7 +2043,7 @@ to cater to different use cases:
   - some people would prefer a `git describe` or similar method for
     indicating the document revision, so Subplot allows the date to be
     specified via the command line
-* a finished, reviewed, officiall stamped document needs a fixed date
+* a finished, reviewed, officially stamped document needs a fixed date
   - Subplot allows this to be written as the `date` metadata field
 
 The rules for what Subplot uses as the date or document revision