diff --git a/pri/vars.pri b/pri/vars.pri
index e99d49786..b7fd69df7 100644
--- a/pri/vars.pri
+++ b/pri/vars.pri
@@ -4,7 +4,7 @@ APP_REVERSE_NAME              = "com.github.rssguard"
 APP_LOW_H_NAME                = ".rssguard"
 APP_AUTHOR                    = "Martin Rotter"
 APP_COPYRIGHT                 = "(C) 2011-2021 $$APP_AUTHOR"
-APP_VERSION                   = "4.0.2"
+APP_VERSION                   = "4.0.3"
 APP_LONG_NAME                 = "$$APP_NAME $$APP_VERSION"
 APP_EMAIL                     = "rotter.martinos@gmail.com"
 APP_URL                       = "https://github.com/martinrotter/rssguard"
diff --git a/resources/desktop/com.github.rssguard.appdata.xml b/resources/desktop/com.github.rssguard.appdata.xml
index 58839d585..915dfb53a 100644
--- a/resources/desktop/com.github.rssguard.appdata.xml
+++ b/resources/desktop/com.github.rssguard.appdata.xml
@@ -26,7 +26,7 @@
   <url type="donation">https://github.com/sponsors/martinrotter</url>
   <content_rating type="oars-1.1" />
   <releases>
-    <release version="4.0.2" date="2021-09-20"/>
+    <release version="4.0.3" date="2021-09-20"/>
   </releases>
   <content_rating type="oars-1.0">
     <content_attribute id="violence-cartoon">none</content_attribute>
diff --git a/resources/text/CHANGELOG b/resources/text/CHANGELOG
index 57a30da35..31be75427 100644
--- a/resources/text/CHANGELOG
+++ b/resources/text/CHANGELOG
@@ -1,3 +1,17 @@
+4.0.3
+-----
+
+Added:
+* Now it is possible to disable hardcoded keyboard shortcuts in feed/article lists so that user-defined single-stroke shortcuts can work properly. (#484)
+
+Fixed:
+* Settings dialog now remembers its size and also adds scrollbars where needed. (#493)
+* Updated documentation.
+* "Written by" bottom section of article preview now uses same date/time format as article list.
+* Code refactored.
+* Icons are now properly loaded when fetching list of feeds in Tiny Tiny RSS.
+* Inline article searching now uses much smaller delay after typing search phrase.
+
 4.0.2
 -----
 
@@ -17,6 +31,7 @@ Fixed:
 
 4.0.0
 -----
+
 4.0.0 is new major release of RSS Guard. RSS Guard 4.x is NOT backwards compatible with 3.x line. Specifically:
 * configuration file "config.ini" IS fully backwards compatible,
 * database file "database.db" is NOT backwards compatible.