diff --git a/reactive/hibernate-reactive-2/pom.xml b/reactive/hibernate-reactive-2/pom.xml
index b6a4cd6f..5caf5fbf 100644
--- a/reactive/hibernate-reactive-2/pom.xml
+++ b/reactive/hibernate-reactive-2/pom.xml
@@ -136,7 +136,7 @@
         <dependency>
             <groupId>org.mariadb.jdbc</groupId>
             <artifactId>mariadb-java-client</artifactId>
-            <version>3.5.6</version>
+            <version>3.5.7</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -169,7 +169,7 @@
         <dependency>
             <groupId>com.microsoft.sqlserver</groupId>
             <artifactId>mssql-jdbc</artifactId>
-            <version>13.2.1.jre11</version>
+            <version>13.3.0.jre11-preview</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/reactive/hibernate-reactive-3/pom.xml b/reactive/hibernate-reactive-3/pom.xml
index 3ed17d57..2ce1615d 100644
--- a/reactive/hibernate-reactive-3/pom.xml
+++ b/reactive/hibernate-reactive-3/pom.xml
@@ -136,7 +136,7 @@
         <dependency>
             <groupId>org.mariadb.jdbc</groupId>
             <artifactId>mariadb-java-client</artifactId>
-            <version>3.5.6</version>
+            <version>3.5.7</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -169,7 +169,7 @@
         <dependency>
             <groupId>com.microsoft.sqlserver</groupId>
             <artifactId>mssql-jdbc</artifactId>
-            <version>13.2.1.jre11</version>
+            <version>13.3.0.jre11-preview</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/reactive/hibernate-reactive-4/pom.xml b/reactive/hibernate-reactive-4/pom.xml
index 10db3d93..dbb631a6 100644
--- a/reactive/hibernate-reactive-4/pom.xml
+++ b/reactive/hibernate-reactive-4/pom.xml
@@ -136,7 +136,7 @@
         <dependency>
             <groupId>org.mariadb.jdbc</groupId>
             <artifactId>mariadb-java-client</artifactId>
-            <version>3.5.6</version>
+            <version>3.5.7</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -169,7 +169,7 @@
         <dependency>
             <groupId>com.microsoft.sqlserver</groupId>
             <artifactId>mssql-jdbc</artifactId>
-            <version>13.2.1.jre11</version>
+            <version>13.3.0.jre11-preview</version>
             <scope>test</scope>
         </dependency>
     </dependencies>