diff --git a/.hgtags b/.hgtags
index 358085a..c2a4b98 100644
--- a/.hgtags
+++ b/.hgtags
@@ -436,3 +436,4 @@ f062e43d74fc2578bb100a9e82a953efa1eb9e4e release-1.15.5
 ee551e3f6dba336c0d875e266d7d55385f379b42 release-1.15.8
 d2fd76709909767fc727a5b4affcf1dc9ca488a7 release-1.15.9
 75f5c7f628411c79c7044102049f7ab4f7a246e7 release-1.15.10
+5155d0296a5ef9841f035920527ffdb771076b44 release-1.15.11
diff --git a/docs/xml/nginx/changes.xml b/docs/xml/nginx/changes.xml
index de93e32..0f68f9c 100644
--- a/docs/xml/nginx/changes.xml
+++ b/docs/xml/nginx/changes.xml
@@ -5,6 +5,20 @@
 <change_log title="nginx">
 
 
+<changes ver="1.15.11" date="2019-04-09">
+
+<change type="bugfix">
+<para lang="ru">
+в директиве ssl_stapling_file на Windows.
+</para>
+<para lang="en">
+in the "ssl_stapling_file" directive on Windows.
+</para>
+</change>
+
+</changes>
+
+
 <changes ver="1.15.10" date="2019-03-26">
 
 <change type="change">