fix typo in changelog.

Change-Id: Ic78a9ce9032ab759fc796d3218b64352dde6155b

diff --git a/doc/build/changelog/unreleased_14/7283.rst b/doc/build/changelog/unreleased_14/7283.rst
index ce16f0561a815e36d5494de71cad0764b239fe3f..4fc86b4ca9749833a23f39685ed445a69c587c26 100644 (file)
--- a/doc/build/changelog/unreleased_14/7283.rst
+++ b/doc/build/changelog/unreleased_14/7283.rst
@@ -4,6 +4,6 @@
 
     Changed the asyncpg dialect to bind the :class:`.Float` type to the "float"
     PostgreSQL type instead of "numeric" so that the value ``float(inf)`` can
-    be accommodated. Added test suite support for persisence of the "inf"
+    be accommodated. Added test suite support for persistence of the "inf"
     value.