[3.8] Fix syntax (GH-18716)

diff --git a/Doc/library/decimal.rst b/Doc/library/decimal.rst
index c8a4bcfdc79a0542d7c8a54162d619baccf2daf7..3dda35fbd35dbda49574577f135afb486bfdef69 100644 (file)
--- a/Doc/library/decimal.rst
+++ b/Doc/library/decimal.rst
@@ -1485,7 +1485,7 @@ are also included in the pure Python version for compatibility.
    the C version uses a thread-local rather than a coroutine-local context and the value
    is ``False``.  This is slightly faster in some nested context scenarios.
 
-.. versionadded:: 3.9, backported to 3.7 and 3.8
+.. versionadded:: 3.9 backported to 3.7 and 3.8
 
 
 Rounding modes