diff --git a/Dockerfile b/Dockerfile
index 9b1951fd..495902a5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM jhipster/jhipster:v8.7.1
+FROM jhipster/jhipster:v8.7.3
 USER jhipster
 COPY --chown=jhipster:jhipster . /home/jhipster/jhipster-online/
 RUN \
diff --git a/package.json b/package.json
index d0a19f62..7ef95637 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jhonline",
-  "version": "2.33.1",
+  "version": "2.33.3",
   "description": "JHipster Online is the best place to generate JHipster applications, with no installation required!",
   "license": "Apache-2.0",
   "keywords": [
diff --git a/pom.xml b/pom.xml
index 2cb1fae0..16ea4cec 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>io.github.jhipster.online</groupId>
     <artifactId>jhonline</artifactId>
-    <version>2.33.1</version>
+    <version>2.33.3</version>
     <packaging>war</packaging>
     <name>Jhonline</name>
 
@@ -105,7 +105,7 @@
             <dependency>
                 <groupId>org.testcontainers</groupId>
                 <artifactId>testcontainers-bom</artifactId>
-                <version>1.17.3</version>
+                <version>1.20.3</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/src/test/resources/config/application.yml b/src/test/resources/config/application.yml
index b5db277b..e18a125d 100644
--- a/src/test/resources/config/application.yml
+++ b/src/test/resources/config/application.yml
@@ -18,8 +18,8 @@ spring:
     name: jhonline
   datasource:
     type: com.zaxxer.hikari.HikariDataSource
-    url: jdbc:tc:mysql:8://localhost:3306/jhipster-online?useUnicode=true&characterEncoding=utf8&useSSL=false&useLegacyDatetimeCode=false&serverTimezone=UTC&createDatabaseIfNotExist=true
-    username: root
+    url: jdbc:tc:mysql:8.2.0:///jhipster-online?useUnicode=true&characterEncoding=utf8&useSSL=false&useLegacyDatetimeCode=false&serverTimezone=UTC&createDatabaseIfNotExist=true
+    username: test
     password:
     hikari:
       poolName: Hikari