diff --git a/pom.xml b/pom.xml
index 7448cb709..821468a4b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,28 +33,28 @@
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-api</artifactId>
-      <version>1.7.30</version>
+      <version>2.0.0</version>
       <scope>provided</scope>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean</artifactId>
-      <version>13.0.0</version>
+      <version>13.9.2</version>
       <scope>provided</scope>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-ddl-generator</artifactId>
-      <version>13.0.0</version>
+      <version>13.9.2</version>
       <scope>test</scope>
     </dependency>
 
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
-      <version>2.12.0</version>
+      <version>2.13.3</version>
       <scope>test</scope>
     </dependency>
 
@@ -96,21 +96,21 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.13.1</version>
+      <version>4.13.2</version>
       <scope>test</scope>
     </dependency>
 
     <dependency>
       <groupId>org.assertj</groupId>
       <artifactId>assertj-core</artifactId>
-      <version>3.1.0</version>
+      <version>3.23.1</version>
       <scope>test</scope>
     </dependency>
 
     <dependency>
       <groupId>com.h2database</groupId>
       <artifactId>h2</artifactId>
-      <version>2.1.210</version>
+      <version>2.1.214</version>
       <scope>test</scope>
     </dependency>
 
@@ -124,7 +124,7 @@
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>jcl-over-slf4j</artifactId>
-      <version>[1.7,)</version>
+      <version>2.0.0</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
@@ -139,7 +139,7 @@
         <extensions>true</extensions>
         <configuration>
           <tiles>
-            <tile>io.ebean.tile:enhancement:13.0.0</tile>
+            <tile>io.ebean.tile:enhancement:13.9.1</tile>
           </tiles>
         </configuration>
       </plugin>
diff --git a/src/main/java/io/ebean/spring/txn/SpringJdbcTransactionManager.java b/src/main/java/io/ebean/spring/txn/SpringJdbcTransactionManager.java
index 38a88a707..cb478ce16 100644
--- a/src/main/java/io/ebean/spring/txn/SpringJdbcTransactionManager.java
+++ b/src/main/java/io/ebean/spring/txn/SpringJdbcTransactionManager.java
@@ -1,11 +1,10 @@
 package io.ebean.spring.txn;
 
+import io.avaje.applog.AppLog;
 import io.ebean.TxScope;
 import io.ebean.config.ExternalTransactionManager;
 import io.ebeaninternal.api.SpiTransaction;
 import io.ebeaninternal.server.transaction.TransactionManager;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.jdbc.datasource.ConnectionHolder;
 import org.springframework.transaction.support.TransactionSynchronization;
 import org.springframework.transaction.support.TransactionSynchronizationAdapter;
@@ -15,6 +14,8 @@ import javax.persistence.PersistenceException;
 import javax.sql.DataSource;
 import java.util.List;
 
+import static java.lang.System.Logger.Level.DEBUG;
+
 /**
  * A Spring-aware {@link ExternalTransactionManager}.
  * <p>
@@ -26,7 +27,7 @@ import java.util.List;
  */
 public class SpringJdbcTransactionManager implements ExternalTransactionManager {
 
-  private static final Logger log = LoggerFactory.getLogger(SpringJdbcTransactionManager.class);
+  private static final System.Logger log = AppLog.getLogger(SpringJdbcTransactionManager.class);
 
   /**
    * The data source.
@@ -153,7 +154,7 @@ public class SpringJdbcTransactionManager implements ExternalTransactionManager
 
     @Override
     public void flush() {
-      transaction.flushBatch();
+      transaction.flush();
     }
 
     @Override
@@ -167,12 +168,12 @@ public class SpringJdbcTransactionManager implements ExternalTransactionManager
     public void afterCompletion(int status) {
       switch (status) {
         case STATUS_COMMITTED:
-          log.debug("Spring Txn [{}] committed", transaction.getId());
+          log.log(DEBUG, "Spring Txn [{0}] committed", transaction.getId());
           transaction.postCommit();
           break;
 
         case STATUS_ROLLED_BACK:
-          log.debug("Spring Txn [{}] rollback", transaction.getId());
+          log.log(DEBUG, "Spring Txn [{0}] rollback", transaction.getId());
           transaction.postRollback(null);
           break;