diff --git a/Mage.Client/pom.xml b/Mage.Client/pom.xml
index d27d1ff605e..6f7b308bc65 100644
--- a/Mage.Client/pom.xml
+++ b/Mage.Client/pom.xml
@@ -87,14 +87,6 @@
             <artifactId>jetlang</artifactId>
             <version>0.2.23</version>
         </dependency>
-        <dependency>
-            <!-- amazon s3 cloud lib to upload game logs from experimental client -->
-            <!-- TODO: feature must be removed as unused or implemented for all -->
-            <groupId>com.amazonaws</groupId>
-            <artifactId>aws-java-sdk-s3</artifactId>
-            <version>1.12.78</version>
-        </dependency>
-
         <dependency>
             <!-- GUI lib TODO: unused and can be deleted? -->
             <groupId>com.jgoodies</groupId>
diff --git a/Mage.Client/src/main/java/mage/client/remote/CallbackClientImpl.java b/Mage.Client/src/main/java/mage/client/remote/CallbackClientImpl.java
index 3fb8dcea16f..cc1be98996a 100644
--- a/Mage.Client/src/main/java/mage/client/remote/CallbackClientImpl.java
+++ b/Mage.Client/src/main/java/mage/client/remote/CallbackClientImpl.java
@@ -257,10 +257,7 @@ public class CallbackClientImpl implements CallbackClient {
                         if (panel != null) {
                             Session session = SessionHandler.getSession();
                             if (session.isJsonLogActive()) {
-                                UUID gameId = callback.getObjectId();
                                 appendJsonEvent("GAME_OVER", callback.getObjectId(), message);
-                                String logFileName = "game-" + gameId + ".json";
-                                S3Uploader.upload(logFileName, gameId.toString());
                             }
                             panel.endMessage(callback.getMessageId(), message.getGameView(), message.getOptions(), message.getMessage());
                         }
diff --git a/Mage.Client/src/main/java/mage/client/remote/S3Uploader.java b/Mage.Client/src/main/java/mage/client/remote/S3Uploader.java
deleted file mode 100644
index 85968f6ea03..00000000000
--- a/Mage.Client/src/main/java/mage/client/remote/S3Uploader.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package mage.client.remote;
-
-import com.amazonaws.AmazonClientException;
-import com.amazonaws.auth.BasicAWSCredentials;
-import com.amazonaws.services.s3.transfer.TransferManager;
-import com.amazonaws.services.s3.transfer.Upload;
-import org.apache.log4j.Logger;
-
-import java.io.File;
-
-public class S3Uploader {
-
-    private static final Logger logger = Logger.getLogger(S3Uploader.class);
-
-    public static Boolean upload(String filePath, String keyName) throws Exception {
-        String existingBucketName = System.getenv("S3_BUCKET") != null ? System.getenv("S3_BUCKET")
-                : "xmage-game-logs-dev";
-
-        String accessKeyId = System.getenv("AWS_ACCESS_ID");
-        String secretKeyId = System.getenv("AWS_SECRET_KEY");
-
-        if (accessKeyId == null || accessKeyId.isEmpty()
-                || secretKeyId == null || secretKeyId.isEmpty()
-                || existingBucketName.isEmpty()) {
-            logger.info("Aborting json log sync.");
-            return false;
-        }
-
-        String path = new File("./" + filePath).getCanonicalPath();
-        logger.info("Syncing " + path + " to bucket: " + existingBucketName + " with AWS Access Id: " + accessKeyId);
-
-        BasicAWSCredentials awsCreds = new BasicAWSCredentials(accessKeyId, secretKeyId);
-        TransferManager tm = new TransferManager(awsCreds);
-        Upload upload = tm.upload(existingBucketName, "/game/" + keyName + ".json", new File(path));
-
-        try {
-            upload.waitForUploadResult();
-            logger.info("Sync Complete For " + path + " to bucket: " + existingBucketName + " with AWS Access Id: " + accessKeyId);
-            new File(path);
-            return true;
-        } catch (AmazonClientException amazonClientException) {
-            logger.fatal("Unable to upload file, upload was aborted.", amazonClientException);
-            return false;
-        }
-    }
-}
diff --git a/Mage.Server/pom.xml b/Mage.Server/pom.xml
index ff104474d0e..2acdc206ab3 100644
--- a/Mage.Server/pom.xml
+++ b/Mage.Server/pom.xml
@@ -218,7 +218,7 @@
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-core</artifactId>
-            <version>1.8.0</version>
+            <version>1.13.0</version>
         </dependency>
         <dependency>
             <groupId>javax.mail</groupId>
diff --git a/Mage.Server/src/main/java/mage/server/SessionManagerImpl.java b/Mage.Server/src/main/java/mage/server/SessionManagerImpl.java
index a3fe09ef6b6..76bbb3d755e 100644
--- a/Mage.Server/src/main/java/mage/server/SessionManagerImpl.java
+++ b/Mage.Server/src/main/java/mage/server/SessionManagerImpl.java
@@ -8,7 +8,6 @@ import mage.util.ThreadUtils;
 import org.apache.log4j.Logger;
 import org.jboss.remoting.callback.InvokerCallbackHandler;
 
-import javax.annotation.Nonnull;
 import java.util.Optional;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -29,7 +28,7 @@ public class SessionManagerImpl implements SessionManager {
     }
 
     @Override
-    public Optional<Session> getSession(@Nonnull String sessionId) {
+    public Optional<Session> getSession(String sessionId) {
         return Optional.ofNullable(sessions.getOrDefault(sessionId, null));
     }
 
@@ -180,12 +179,12 @@ public class SessionManagerImpl implements SessionManager {
     }
 
     @Override
-    public boolean isValidSession(@Nonnull String sessionId) {
+    public boolean isValidSession(String sessionId) {
         return sessions.containsKey(sessionId);
     }
 
     @Override
-    public Optional<User> getUser(@Nonnull String sessionId) {
+    public Optional<User> getUser(String sessionId) {
         Session session = sessions.get(sessionId);
         if (session != null) {
             return managerFactory.userManager().getUser(sessions.get(sessionId).getUserId());
diff --git a/Mage.Server/src/main/java/mage/server/managers/SessionManager.java b/Mage.Server/src/main/java/mage/server/managers/SessionManager.java
index c5d1559b068..181ea1b28a9 100644
--- a/Mage.Server/src/main/java/mage/server/managers/SessionManager.java
+++ b/Mage.Server/src/main/java/mage/server/managers/SessionManager.java
@@ -7,12 +7,11 @@ import mage.server.Session;
 import mage.server.User;
 import org.jboss.remoting.callback.InvokerCallbackHandler;
 
-import javax.annotation.Nonnull;
 import java.util.Optional;
 
 public interface SessionManager {
 
-    Optional<Session> getSession(@Nonnull String sessionId);
+    Optional<Session> getSession(String sessionId);
 
     void createSession(String sessionId, InvokerCallbackHandler callbackHandler);
 
@@ -37,9 +36,9 @@ public interface SessionManager {
 
     boolean checkAdminAccess(String sessionId);
 
-    boolean isValidSession(@Nonnull String sessionId);
+    boolean isValidSession(String sessionId);
 
-    Optional<User> getUser(@Nonnull String sessionId);
+    Optional<User> getUser(String sessionId);
 
     boolean extendUserSession(String sessionId, String pingInfo);
 
diff --git a/Mage/pom.xml b/Mage/pom.xml
index f148552c45f..cd79961ea6b 100644
--- a/Mage/pom.xml
+++ b/Mage/pom.xml
@@ -25,7 +25,7 @@
         <dependency>
             <groupId>com.google.protobuf</groupId>
             <artifactId>protobuf-java</artifactId>
-            <version>3.19.3</version>
+            <version>3.25.8</version>
         </dependency>
     </dependencies>
 
@@ -55,7 +55,7 @@
 			</goals>
                         
 			<configuration>
-                <protocArtifact>com.google.protobuf:protoc:3.18.0</protocArtifact>
+                <protocArtifact>com.google.protobuf:protoc:3.25.8</protocArtifact>
 				<inputDirectories>
 					<include>${project.basedir}/src/main/proto</include>
 				</inputDirectories>
diff --git a/pom.xml b/pom.xml
index d7b20e1784f..a630bfc265d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -349,7 +349,7 @@
                 <!-- extended lib from google (collections, io, etc) -->
                 <groupId>com.google.guava</groupId>
                 <artifactId>guava</artifactId>
-                <version>30.1.1-jre</version>
+                <version>33.4.8-jre</version>
             </dependency>
             <dependency>
                 <!-- escape/unescape html in texts -->
@@ -373,7 +373,7 @@
                 <!-- scraping lib to download and parse html/symbols/images/svg -->
                 <groupId>org.jsoup</groupId>
                 <artifactId>jsoup</artifactId>
-                <version>1.14.3</version>
+                <version>1.21.1</version>
             </dependency>
         </dependencies>
     </dependencyManagement>