diff --git a/pom.xml b/pom.xml
index ab82ee769..d69e5a49a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,14 +3,14 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.fraunhofer.sit.sse.flowdroid</groupId>
 	<artifactId>parent</artifactId>
-	<version>2.16.0-SNAPSHOT</version>
+	<version>2.15.1</version>
 	<name>FlowDroid Parent Module</name>
 	<description>Parent module for the FlowDroid data flow tracker</description>
 	<url>https://github.com/secure-software-engineering/FlowDroid</url>	
 	<packaging>pom</packaging>
 
 	<properties>
-		<revision>2.16.0-SNAPSHOT</revision>
+		<revision>2.15.1</revision>
 
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
@@ -35,7 +35,7 @@
 
 		<apache-commons-cli.version>1.11.0</apache-commons-cli.version>
 
-		<soot.version>4.8.0-SNAPSHOT</soot.version>
+		<soot.version>4.7.1</soot.version>
 	</properties>
 
 	<developers>
diff --git a/soot-infoflow-android/pom.xml b/soot-infoflow-android/pom.xml
index 1561c50dc..7e3696b6e 100644
--- a/soot-infoflow-android/pom.xml
+++ b/soot-infoflow-android/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>de.fraunhofer.sit.sse.flowdroid</groupId>
 		<artifactId>parent</artifactId>
-		<version>2.16.0-SNAPSHOT</version>
+		<version>2.15.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	
@@ -162,7 +162,7 @@
 		<dependency>
 			<groupId>com.google.protobuf</groupId>
 			<artifactId>protobuf-java</artifactId>
-			<version>3.25.5</version>
+			<version>3.25.8</version>
 		</dependency>
 		<dependency>
 		    <groupId>com.esotericsoftware</groupId>
diff --git a/soot-infoflow-cmd/pom.xml b/soot-infoflow-cmd/pom.xml
index acba2b2c7..121ee5ed5 100644
--- a/soot-infoflow-cmd/pom.xml
+++ b/soot-infoflow-cmd/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>de.fraunhofer.sit.sse.flowdroid</groupId>
 		<artifactId>parent</artifactId>
-		<version>2.16.0-SNAPSHOT</version>
+		<version>2.15.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/soot-infoflow-integration/pom.xml b/soot-infoflow-integration/pom.xml
index 309ec916e..62ec180b9 100644
--- a/soot-infoflow-integration/pom.xml
+++ b/soot-infoflow-integration/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>de.fraunhofer.sit.sse.flowdroid</groupId>
         <artifactId>parent</artifactId>
-        <version>2.16.0-SNAPSHOT</version>
+        <version>2.15.1</version>
     </parent>
 
     <artifactId>soot-infoflow-integration</artifactId>
diff --git a/soot-infoflow-summaries/pom.xml b/soot-infoflow-summaries/pom.xml
index 7f25e24b5..dadf63338 100644
--- a/soot-infoflow-summaries/pom.xml
+++ b/soot-infoflow-summaries/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>de.fraunhofer.sit.sse.flowdroid</groupId>
 		<artifactId>parent</artifactId>
-		<version>2.16.0-SNAPSHOT</version>
+		<version>2.15.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/soot-infoflow/pom.xml b/soot-infoflow/pom.xml
index 496a2afbc..15c8d76d7 100644
--- a/soot-infoflow/pom.xml
+++ b/soot-infoflow/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>de.fraunhofer.sit.sse.flowdroid</groupId>
 		<artifactId>parent</artifactId>
-		<version>2.16.0-SNAPSHOT</version>
+		<version>2.15.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>