diff --git a/io.openems.common/src/io/openems/common/OpenemsConstants.java b/io.openems.common/src/io/openems/common/OpenemsConstants.java
index 4c13f7bf64..e5a687a5e4 100644
--- a/io.openems.common/src/io/openems/common/OpenemsConstants.java
+++ b/io.openems.common/src/io/openems/common/OpenemsConstants.java
@@ -22,7 +22,7 @@ public class OpenemsConstants {
 	 * <p>
 	 * This is the month of the release.
 	 */
-	public static final short VERSION_MINOR = 2;
+	public static final short VERSION_MINOR = 3;
 
 	/**
 	 * The patch version of OpenEMS.
@@ -36,7 +36,7 @@ public class OpenemsConstants {
 	/**
 	 * The additional version string.
 	 */
-	public static final String VERSION_STRING = "";
+	public static final String VERSION_STRING = "SNAPSHOT";
 
 	/**
 	 * The complete version as a SemanticVersion.
diff --git a/ui/package-lock.json b/ui/package-lock.json
index 98259befaa..f4e9224f03 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "openems-ui",
-  "version": "2025.2.0",
+  "version": "2025.3.0-SNAPSHOT",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "openems-ui",
-      "version": "2025.2.0",
+      "version": "2025.3.0-SNAPSHOT",
       "license": "AGPL-3.0",
       "dependencies": {
         "@angular/animations": "19.0.5",
diff --git a/ui/package.json b/ui/package.json
index f424933fa9..af43dcac31 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openems-ui",
-  "version": "2025.2.0",
+  "version": "2025.3.0-SNAPSHOT",
   "license": "AGPL-3.0",
   "private": true,
   "dependencies": {
diff --git a/ui/src/app/changelog/view/component/changelog.constants.ts b/ui/src/app/changelog/view/component/changelog.constants.ts
index eb60fbde7f..2d6f0bece7 100644
--- a/ui/src/app/changelog/view/component/changelog.constants.ts
+++ b/ui/src/app/changelog/view/component/changelog.constants.ts
@@ -2,7 +2,7 @@ import { Role } from "src/app/shared/type/role";
 
 export class Changelog {
 
-    public static readonly UI_VERSION = "2025.2.0";
+    public static readonly UI_VERSION = "2025.3.0-SNAPSHOT";
 
     public static product(...products: Product[]) {
         return products.map(product => Changelog.link(product.name, product.url)).join(", ") + ". ";