diff --git a/CHANGELOG.md b/CHANGELOG.md
index c589652..5435a0a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,22 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.19.3] — 2026-08-22
+
+### Added
+- **Czech, Japanese and Russian**, all three contributed as community
+  translations through
+  [Calendula's Weblate](https://weblate.dev.jeanlucmakiola.de/projects/calendula/).
+  They are early — Czech covers about a third of the app, Russian a fifth,
+  Japanese has just started — so untranslated parts still show in English until
+  they fill out. Pick any of them under Settings → Language or in Android's
+  per-app language settings. Thanks to James Trivette (Czech), ame0011
+  (Japanese), and chip and Pablo (Russian); help finishing them is very welcome.
+
+### Changed
+- **Brazilian Portuguese is now complete**, covering the whole app. Thanks to
+  bkrz for carrying it the rest of the way.
+
 ## [2.19.2] — 2026-08-17
 
 ### Changed
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 715fe19..eac36ca 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -28,8 +28,8 @@ android {
         // which builds this version and then creates the matching vX.Y.Z tag +
         // release itself (versionCode is pinned to MAJOR*10000 + MINOR*100 +
         // PATCH from versionName, e.g. 2.7.2 -> 20702). See docs/RELEASING.md.
-        versionCode = 21902
-        versionName = "2.19.2"
+        versionCode = 21903
+        versionName = "2.19.3"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
diff --git a/app/src/main/res/xml/locales_config.xml b/app/src/main/res/xml/locales_config.xml
index e1e7784..18659b8 100644
--- a/app/src/main/res/xml/locales_config.xml
+++ b/app/src/main/res/xml/locales_config.xml
@@ -10,11 +10,14 @@
 <locale-config xmlns:android="http://schemas.android.com/apk/res/android">
     <locale android:name="en" />
     <locale android:name="ar" />
+    <locale android:name="cs" />
     <locale android:name="de" />
     <locale android:name="es" />
     <locale android:name="fr" />
     <locale android:name="it" />
+    <locale android:name="ja" />
     <locale android:name="pl" />
     <locale android:name="pt-BR" />
+    <locale android:name="ru" />
     <locale android:name="zh-CN" />
 </locale-config>
diff --git a/fastlane/metadata/android/en-US/changelogs/21903.txt b/fastlane/metadata/android/en-US/changelogs/21903.txt
new file mode 100644
index 0000000..d457d18
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/21903.txt
@@ -0,0 +1,5 @@
+Added
+• Calendula now speaks Czech, Japanese and Russian, contributed by community translators on Weblate. All three are early, so untranslated parts still show in English — pick one under Settings → Language.
+
+Changed
+• The Brazilian Portuguese translation is now complete.