diff --git a/src/bin/Segrada.app/Contents/Info.plist b/src/bin/Segrada.app/Contents/Info.plist
index 812564c0..124c5533 100644
--- a/src/bin/Segrada.app/Contents/Info.plist
+++ b/src/bin/Segrada.app/Contents/Info.plist
@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 		<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-		<string>0.5.2</string>
+		<string>0.5.3</string>
 	<key>CFBundleSignature</key>
 		<string>?????</string>
 	<key>CFBundleVersion</key>
diff --git a/src/main/java/org/segrada/servlet/SegradaUpdateChecker.java b/src/main/java/org/segrada/servlet/SegradaUpdateChecker.java
index 73976eee..c61648c0 100644
--- a/src/main/java/org/segrada/servlet/SegradaUpdateChecker.java
+++ b/src/main/java/org/segrada/servlet/SegradaUpdateChecker.java
@@ -40,7 +40,7 @@ public class SegradaUpdateChecker {
 	/**
 	 * current version
 	 */
-	public static final String currentVersion = "v0.5.2";
+	public static final String currentVersion = "v0.5.3";
 
 	private final OrientGraphFactory graph;