diff --git a/.github/workflows/check-versions.yml b/.github/workflows/check-versions.yml
index 1d0439793..c78b9a4b2 100644
--- a/.github/workflows/check-versions.yml
+++ b/.github/workflows/check-versions.yml
@@ -46,7 +46,7 @@ jobs:
             echo "bases=[\"$INPUT_BASE\"]" >> "$GITHUB_OUTPUT"
           else
             # Keep this list in sync with the platform's currently maintained branches.
-            echo 'bases=["main","25.1","24.10","24.9","23.7","23.6","14.14"]' >> "$GITHUB_OUTPUT"
+            echo 'bases=["main","25.2","25.1","24.10","24.9","23.7","23.6","14.14"]' >> "$GITHUB_OUTPUT"
           fi
 
   check:
diff --git a/hilla-spring-boot-starter/pom.xml b/hilla-spring-boot-starter/pom.xml
index 68b147aed..3f3e0d191 100644
--- a/hilla-spring-boot-starter/pom.xml
+++ b/hilla-spring-boot-starter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <artifactId>hilla-spring-boot-starter</artifactId>
diff --git a/pom.xml b/pom.xml
index ecfd6acd9..ba9efbb38 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     </parent>
     <artifactId>vaadin-platform-parent</artifactId>
     <packaging>pom</packaging>
-    <version>25.2-SNAPSHOT</version>
+    <version>25.3-SNAPSHOT</version>
     <name>Vaadin Platform</name>
     <description>Vaadin Platform</description>
     <url>https://vaadin.com</url>
diff --git a/scripts/generator/templates/template-release-notes-maintenance.md b/scripts/generator/templates/template-release-notes-maintenance.md
index aa3594563..b2a54cc54 100644
--- a/scripts/generator/templates/template-release-notes-maintenance.md
+++ b/scripts/generator/templates/template-release-notes-maintenance.md
@@ -1,6 +1,6 @@
 Vaadin {{platform}}
 
-*This is a maintenance release for Vaadin 25.2. See [25.2.0 release notes](https://github.com/vaadin/platform/releases/tag/25.2.0) for details and resources.*
+*This is a maintenance release for Vaadin 25.3. See [25.3.0 release notes](https://github.com/vaadin/platform/releases/tag/25.3.0) for details and resources.*
 
 ## Changelogs
 
diff --git a/scripts/generator/templates/template-release-notes-prerelease.md b/scripts/generator/templates/template-release-notes-prerelease.md
index 87fda1fd1..d054c41f7 100644
--- a/scripts/generator/templates/template-release-notes-prerelease.md
+++ b/scripts/generator/templates/template-release-notes-prerelease.md
@@ -2,7 +2,7 @@ Vaadin {{platform}}
 
 [Upgrading](https://vaadin.com/docs/v25/upgrading) · [Docs](https://vaadin.com/docs/v25/) · [Get Started](https://vaadin.com/docs/v25/getting-started)
 
-*This is a pre-release for the Vaadin 25.2. We appreciate if you give it a try and [report any issues](https://github.com/vaadin/platform/issues/new) you notice. To use the alpha release, you'll need to have following repositories declared in your  project (Vaadin alpha pre-releases are not pushed to Maven central) :*
+*This is a pre-release for the Vaadin 25.3. We appreciate if you give it a try and [report any issues](https://github.com/vaadin/platform/issues/new) you notice. To use the alpha release, you'll need to have following repositories declared in your  project (Vaadin alpha pre-releases are not pushed to Maven central) :*
 
     <repositories>
         <repository>
diff --git a/scripts/generator/templates/template-release-notes.md b/scripts/generator/templates/template-release-notes.md
index 93db5f853..9d3a02b74 100644
--- a/scripts/generator/templates/template-release-notes.md
+++ b/scripts/generator/templates/template-release-notes.md
@@ -2,7 +2,7 @@ Vaadin {{platform}}
 
 [Upgrading](https://vaadin.com/docs/upgrading ) · [Docs](https://vaadin.com/docs/) · [Get Started](https://vaadin.com/docs/latest/getting-started/start)
 
-# New and Noteworthy Since Vaadin 25.1
+# New and Noteworthy Since Vaadin 25.2
 
 **Notable Changes**
 
diff --git a/scripts/generator/templates/template-vaadin-core-package.json b/scripts/generator/templates/template-vaadin-core-package.json
index 96fb9f55f..db8cae228 100644
--- a/scripts/generator/templates/template-vaadin-core-package.json
+++ b/scripts/generator/templates/template-vaadin-core-package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vaadin/vaadin-core",
-  "version": "25.2.0",
+  "version": "25.3.0",
   "description": "Vaadin components is an evolving set of free, open sourced custom HTML elements for building mobile and desktop web applications in modern browsers.",
   "author": "Vaadin Ltd",
   "license": "Apache-2.0",
diff --git a/scripts/generator/templates/template-vaadin-package.json b/scripts/generator/templates/template-vaadin-package.json
index 65eab03ee..910e2392b 100644
--- a/scripts/generator/templates/template-vaadin-package.json
+++ b/scripts/generator/templates/template-vaadin-package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vaadin/vaadin",
-  "version": "25.2.0",
+  "version": "25.3.0",
   "description": "Vaadin components is an evolving set of open sourced custom HTML elements for building mobile and desktop web applications in modern browsers.",
   "author": "Vaadin Ltd",
   "license": "(Apache-2.0 OR SEE LICENSE IN https://vaadin.com/license/cvdl-4.0)",
diff --git a/vaadin-core-components/pom.xml b/vaadin-core-components/pom.xml
index 690bce120..28a7fb7bd 100644
--- a/vaadin-core-components/pom.xml
+++ b/vaadin-core-components/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <groupId>com.vaadin</groupId>
diff --git a/vaadin-core-internal/pom.xml b/vaadin-core-internal/pom.xml
index 2b066fc3a..b9bc84cb3 100644
--- a/vaadin-core-internal/pom.xml
+++ b/vaadin-core-internal/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <groupId>com.vaadin</groupId>
diff --git a/vaadin-core-jandex/pom.xml b/vaadin-core-jandex/pom.xml
index e840db931..78e28d8ac 100644
--- a/vaadin-core-jandex/pom.xml
+++ b/vaadin-core-jandex/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <artifactId>vaadin-core-jandex</artifactId>
diff --git a/vaadin-core-sbom/pom.xml b/vaadin-core-sbom/pom.xml
index f6f170827..254bfc0d5 100644
--- a/vaadin-core-sbom/pom.xml
+++ b/vaadin-core-sbom/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-core-sbom</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-core/pom.xml b/vaadin-core/pom.xml
index 67b0b3d13..d36c97e93 100644
--- a/vaadin-core/pom.xml
+++ b/vaadin-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-core</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-dev/pom.xml b/vaadin-dev/pom.xml
index b5105d11d..232aedb7d 100644
--- a/vaadin-dev/pom.xml
+++ b/vaadin-dev/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-dev</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-internal/pom.xml b/vaadin-internal/pom.xml
index cfe4f1bf5..6c30f7c4d 100644
--- a/vaadin-internal/pom.xml
+++ b/vaadin-internal/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <groupId>com.vaadin</groupId>
diff --git a/vaadin-jandex/pom.xml b/vaadin-jandex/pom.xml
index a6f5dd223..92ea188e0 100644
--- a/vaadin-jandex/pom.xml
+++ b/vaadin-jandex/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <artifactId>vaadin-jandex</artifactId>
diff --git a/vaadin-platform-gradle-test/gradle.properties b/vaadin-platform-gradle-test/gradle.properties
index e48fc9876..a03d88270 100644
--- a/vaadin-platform-gradle-test/gradle.properties
+++ b/vaadin-platform-gradle-test/gradle.properties
@@ -1,3 +1,3 @@
-vaadinVersion=25.2-SNAPSHOT
-pluginVersion=25.2-SNAPSHOT
+vaadinVersion=25.3-SNAPSHOT
+pluginVersion=25.3-SNAPSHOT
 org.gradle.daemon=false
diff --git a/vaadin-platform-hybrid-test/pom-dev-mode.xml b/vaadin-platform-hybrid-test/pom-dev-mode.xml
index 7f83d7536..3ab8f5163 100644
--- a/vaadin-platform-hybrid-test/pom-dev-mode.xml
+++ b/vaadin-platform-hybrid-test/pom-dev-mode.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-hybrid-test</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-platform-hybrid-test/pom.xml b/vaadin-platform-hybrid-test/pom.xml
index 3e2569fe3..596b977e3 100644
--- a/vaadin-platform-hybrid-test/pom.xml
+++ b/vaadin-platform-hybrid-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-hybrid-test-prod</artifactId>
     <packaging>war</packaging>
diff --git a/vaadin-platform-react-hybrid-security-test/pom-dev-mode.xml b/vaadin-platform-react-hybrid-security-test/pom-dev-mode.xml
index 1672d0c86..8083f9fda 100644
--- a/vaadin-platform-react-hybrid-security-test/pom-dev-mode.xml
+++ b/vaadin-platform-react-hybrid-security-test/pom-dev-mode.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-react-hybrid-test</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-platform-react-hybrid-security-test/pom.xml b/vaadin-platform-react-hybrid-security-test/pom.xml
index 45e446ab4..de2b166d3 100644
--- a/vaadin-platform-react-hybrid-security-test/pom.xml
+++ b/vaadin-platform-react-hybrid-security-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-react-hybrid-security-test-prod</artifactId>
     <packaging>war</packaging>
diff --git a/vaadin-platform-react-hybrid-test/pom-dev-mode.xml b/vaadin-platform-react-hybrid-test/pom-dev-mode.xml
index 47377167c..37f0e6fc7 100644
--- a/vaadin-platform-react-hybrid-test/pom-dev-mode.xml
+++ b/vaadin-platform-react-hybrid-test/pom-dev-mode.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-react-hybrid-test</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-platform-react-hybrid-test/pom.xml b/vaadin-platform-react-hybrid-test/pom.xml
index 0d6adcecb..0083fa52c 100644
--- a/vaadin-platform-react-hybrid-test/pom.xml
+++ b/vaadin-platform-react-hybrid-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-react-hybrid-test-prod</artifactId>
     <packaging>war</packaging>
diff --git a/vaadin-platform-sbom/pom.xml b/vaadin-platform-sbom/pom.xml
index 6ba251949..227b06118 100644
--- a/vaadin-platform-sbom/pom.xml
+++ b/vaadin-platform-sbom/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-sbom</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-platform-test/pom-dev.xml b/vaadin-platform-test/pom-dev.xml
index 9fe861154..71580a99d 100644
--- a/vaadin-platform-test/pom-dev.xml
+++ b/vaadin-platform-test/pom-dev.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-test-dev</artifactId>
     <packaging>war</packaging>
diff --git a/vaadin-platform-test/pom.xml b/vaadin-platform-test/pom.xml
index 6e6f4fea8..17e22cfb5 100644
--- a/vaadin-platform-test/pom.xml
+++ b/vaadin-platform-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-platform-test</artifactId>
     <packaging>war</packaging>
diff --git a/vaadin-quarkus/vaadin-quarkus-extension-deployment/pom.xml b/vaadin-quarkus/vaadin-quarkus-extension-deployment/pom.xml
index 7a2c26662..af029c7a1 100644
--- a/vaadin-quarkus/vaadin-quarkus-extension-deployment/pom.xml
+++ b/vaadin-quarkus/vaadin-quarkus-extension-deployment/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-quarkus-extension-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/vaadin-quarkus/vaadin-quarkus-extension/pom.xml b/vaadin-quarkus/vaadin-quarkus-extension/pom.xml
index c2ee2d2c3..b0a009dcc 100644
--- a/vaadin-quarkus/vaadin-quarkus-extension/pom.xml
+++ b/vaadin-quarkus/vaadin-quarkus-extension/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-quarkus-extension-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/vaadin-spring-boot-starter/pom.xml b/vaadin-spring-boot-starter/pom.xml
index af6baf2ec..44868de25 100644
--- a/vaadin-spring-boot-starter/pom.xml
+++ b/vaadin-spring-boot-starter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
 
     <artifactId>vaadin-spring-boot-starter</artifactId>
diff --git a/vaadin-testbench-junit5/pom.xml b/vaadin-testbench-junit5/pom.xml
index ecee68ff7..d1e5dda6a 100644
--- a/vaadin-testbench-junit5/pom.xml
+++ b/vaadin-testbench-junit5/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-testbench-junit5</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-testbench-junit6/pom.xml b/vaadin-testbench-junit6/pom.xml
index 65f4c51aa..92a31280e 100644
--- a/vaadin-testbench-junit6/pom.xml
+++ b/vaadin-testbench-junit6/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-testbench-junit6</artifactId>
     <packaging>jar</packaging>
diff --git a/vaadin-testbench/pom.xml b/vaadin-testbench/pom.xml
index edf0c542a..9d19f31d4 100644
--- a/vaadin-testbench/pom.xml
+++ b/vaadin-testbench/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.vaadin</groupId>
         <artifactId>vaadin-platform-parent</artifactId>
-        <version>25.2-SNAPSHOT</version>
+        <version>25.3-SNAPSHOT</version>
     </parent>
     <artifactId>vaadin-testbench</artifactId>
     <packaging>jar</packaging>
diff --git a/versions.json b/versions.json
index b40f875a3..10b4ae603 100644
--- a/versions.json
+++ b/versions.json
@@ -119,7 +119,7 @@
             "npmName": "@vaadin/field-highlighter"
         },
         "flow": {
-            "javaVersion": "25.2.0-beta1"
+            "javaVersion": "25.3-SNAPSHOT"
         },
         "flow-cdi": {
             "javaVersion": "16.0.1"
@@ -138,7 +138,7 @@
             "npmName": "@vaadin/grid"
         },
         "hilla": {
-            "javaVersion": "25.2.0-beta1"
+            "javaVersion": "25.3-SNAPSHOT"
         },
         "horizontal-layout": {
             "jsVersion": "25.2.0-beta1",