diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index c4aed55562..c1c49acc74 100644
--- a/wp-includes/formatting.php
+++ b/wp-includes/formatting.php
@@ -127,10 +127,10 @@ function wptexturize( $text, $reset = false ) {
 
 		// '99' and '99" are ambiguous among other patterns; assume it's an abbreviated year at the end of a quotation.
 		if ( "'" !== $apos || "'" !== $closing_single_quote ) {
-			$dynamic[ '/\'(\d\d)\'(?=\Z|[.,)}\-\]]|>|' . $spaces . ')/' ] = $apos . '$1' . $closing_single_quote;
+			$dynamic[ '/\'(\d\d)\'(?=\Z|[.,:;!?)}\-\]]|>|' . $spaces . ')/' ] = $apos . '$1' . $closing_single_quote;
 		}
 		if ( "'" !== $apos || '"' !== $closing_quote ) {
-			$dynamic[ '/\'(\d\d)"(?=\Z|[.,)}\-\]]|>|' . $spaces . ')/' ] = $apos . '$1' . $closing_quote;
+			$dynamic[ '/\'(\d\d)"(?=\Z|[.,:;!?)}\-\]]|>|' . $spaces . ')/' ] = $apos . '$1' . $closing_quote;
 		}
 
 		// '99 '99s '99's (apostrophe)  But never '9 or '99% or '999 or '99.0.
@@ -150,7 +150,7 @@ function wptexturize( $text, $reset = false ) {
 
 		// Apostrophe in a word.  No spaces, double apostrophes, or other punctuation.
 		if ( "'" !== $apos ) {
-			$dynamic[ '/(?<!' . $spaces . ')\'(?!\Z|[.,:;"\'(){}[\]\-]|&[lg]t;|' . $spaces . ')/' ] = $apos;
+			$dynamic[ '/(?<!' . $spaces . ')\'(?!\Z|[.,:;!?"\'(){}[\]\-]|&[lg]t;|' . $spaces . ')/' ] = $apos;
 		}
 
 		// 9' (prime)
@@ -160,7 +160,7 @@ function wptexturize( $text, $reset = false ) {
 
 		// Single quotes followed by spaces or ending punctuation.
 		if ( "'" !== $closing_single_quote ) {
-			$dynamic[ '/\'(?=\Z|[.,)}\-\]]|&gt;|' . $spaces . ')/' ] = $closing_single_quote;
+			$dynamic[ '/\'(?=\Z|[.,:;!?)}\-\]]|&gt;|' . $spaces . ')/' ] = $closing_single_quote;
 		}
 
 		$dynamic_characters['apos'] = array_keys( $dynamic );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index fb9c72bf7c..4b3d028d7d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.3-alpha-32788';
+$wp_version = '4.3-alpha-32789';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.