diff --git a/pom.xml b/pom.xml
index 00bd94e8d25..3c35c5d995a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -156,22 +156,22 @@
 
         <!-- Databases - also published to db.adoc as "Tested Version" -->
         <mysql.version>8.4</mysql.version>
-        <mysql.container>mysql:${mysql.version}</mysql.container>
+        <mysql.container>mirror.gcr.io/mysql:${mysql.version}</mysql.container>
         <mysql-jdbc.version>8.3.0</mysql-jdbc.version>
         <postgresql.version>17</postgresql.version>
-        <postgresql.container>postgres:${postgresql.version}</postgresql.container>
+        <postgresql.container>mirror.gcr.io/postgres:${postgresql.version}</postgresql.container>
         <aurora-postgresql.version>16.1</aurora-postgresql.version>
         <aws-jdbc-wrapper.version>2.3.1</aws-jdbc-wrapper.version>
         <postgresql-jdbc.version>42.7.4</postgresql-jdbc.version>
         <mariadb.version>11.4</mariadb.version>
-        <mariadb.container>mariadb:${mariadb.version}</mariadb.container>
+        <mariadb.container>mirror.gcr.io/mariadb:${mariadb.version}</mariadb.container>
         <mariadb-jdbc.version>3.4.1</mariadb-jdbc.version>
         <mssql.version>2022</mssql.version>
         <mssql.container>mcr.microsoft.com/mssql/server:${mssql.version}-latest</mssql.container>
         <!-- this is the mssql driver version also used in the Quarkus BOM -->
         <mssql-jdbc.version>12.8.1.jre11</mssql-jdbc.version>
         <oracledb.version>23.5</oracledb.version>
-        <oracledb.container>gvenzl/oracle-free:${oracledb.version}-slim-faststart</oracledb.container>
+        <oracledb.container>mirror.gcr.io/gvenzl/oracle-free:${oracledb.version}-slim-faststart</oracledb.container>
         <!-- this is the oracle driver version also used in the Quarkus BOM -->
         <oracle-jdbc.version>23.5.0.24.07</oracle-jdbc.version>
 
diff --git a/test-framework/db-mariadb/src/main/java/org/keycloak/test/framework/database/MariaDBTestDatabase.java b/test-framework/db-mariadb/src/main/java/org/keycloak/test/framework/database/MariaDBTestDatabase.java
index 865d8e4a3a1..175c6c14b00 100644
--- a/test-framework/db-mariadb/src/main/java/org/keycloak/test/framework/database/MariaDBTestDatabase.java
+++ b/test-framework/db-mariadb/src/main/java/org/keycloak/test/framework/database/MariaDBTestDatabase.java
@@ -3,6 +3,7 @@ package org.keycloak.test.framework.database;
 import org.jboss.logging.Logger;
 import org.testcontainers.containers.JdbcDatabaseContainer;
 import org.testcontainers.containers.MariaDBContainer;
+import org.testcontainers.utility.DockerImageName;
 
 class MariaDBTestDatabase extends AbstractContainerTestDatabase {
 
@@ -12,7 +13,7 @@ class MariaDBTestDatabase extends AbstractContainerTestDatabase {
 
     @Override
     public JdbcDatabaseContainer<?> createContainer() {
-        return new MariaDBContainer<>(DatabaseProperties.getContainerImageName(NAME));
+        return new MariaDBContainer<>(DockerImageName.parse(DatabaseProperties.getContainerImageName(NAME)).asCompatibleSubstituteFor(NAME));
     }
 
     @Override
diff --git a/test-framework/db-mysql/src/main/java/org/keycloak/test/framework/database/MySQLTestDatabase.java b/test-framework/db-mysql/src/main/java/org/keycloak/test/framework/database/MySQLTestDatabase.java
index 4d71d548f68..1d22538f34e 100644
--- a/test-framework/db-mysql/src/main/java/org/keycloak/test/framework/database/MySQLTestDatabase.java
+++ b/test-framework/db-mysql/src/main/java/org/keycloak/test/framework/database/MySQLTestDatabase.java
@@ -3,6 +3,7 @@ package org.keycloak.test.framework.database;
 import org.jboss.logging.Logger;
 import org.testcontainers.containers.JdbcDatabaseContainer;
 import org.testcontainers.containers.MySQLContainer;
+import org.testcontainers.utility.DockerImageName;
 
 class MySQLTestDatabase extends AbstractContainerTestDatabase {
 
@@ -12,7 +13,7 @@ class MySQLTestDatabase extends AbstractContainerTestDatabase {
 
     @Override
     public JdbcDatabaseContainer<?> createContainer() {
-        return new MySQLContainer<>(DatabaseProperties.getContainerImageName(NAME));
+        return new MySQLContainer<>(DockerImageName.parse(DatabaseProperties.getContainerImageName(NAME)).asCompatibleSubstituteFor(NAME));
     }
 
     @Override
diff --git a/test-framework/db-oracle/src/main/java/org/keycloak/test/framework/database/OracleTestDatabase.java b/test-framework/db-oracle/src/main/java/org/keycloak/test/framework/database/OracleTestDatabase.java
index 7e7f7b2b8d0..d1a5a16471b 100644
--- a/test-framework/db-oracle/src/main/java/org/keycloak/test/framework/database/OracleTestDatabase.java
+++ b/test-framework/db-oracle/src/main/java/org/keycloak/test/framework/database/OracleTestDatabase.java
@@ -3,6 +3,7 @@ package org.keycloak.test.framework.database;
 import org.jboss.logging.Logger;
 import org.testcontainers.containers.JdbcDatabaseContainer;
 import org.testcontainers.oracle.OracleContainer;
+import org.testcontainers.utility.DockerImageName;
 
 class OracleTestDatabase extends AbstractContainerTestDatabase {
 
@@ -12,7 +13,7 @@ class OracleTestDatabase extends AbstractContainerTestDatabase {
 
     @Override
     public JdbcDatabaseContainer<?> createContainer() {
-        return new OracleContainer(DatabaseProperties.getContainerImageName(NAME));
+        return new OracleContainer(DockerImageName.parse(DatabaseProperties.getContainerImageName(NAME)).asCompatibleSubstituteFor("gvenzl/oracle-free"));
     }
 
     @Override
diff --git a/test-framework/db-postgres/src/main/java/org/keycloak/test/framework/database/PostgresTestDatabase.java b/test-framework/db-postgres/src/main/java/org/keycloak/test/framework/database/PostgresTestDatabase.java
index be1473a24b5..cfea1a4e40b 100644
--- a/test-framework/db-postgres/src/main/java/org/keycloak/test/framework/database/PostgresTestDatabase.java
+++ b/test-framework/db-postgres/src/main/java/org/keycloak/test/framework/database/PostgresTestDatabase.java
@@ -3,6 +3,7 @@ package org.keycloak.test.framework.database;
 import org.jboss.logging.Logger;
 import org.testcontainers.containers.JdbcDatabaseContainer;
 import org.testcontainers.containers.PostgreSQLContainer;
+import org.testcontainers.utility.DockerImageName;
 
 class PostgresTestDatabase extends AbstractContainerTestDatabase {
 
@@ -12,7 +13,7 @@ class PostgresTestDatabase extends AbstractContainerTestDatabase {
 
     @Override
     public JdbcDatabaseContainer<?> createContainer() {
-        return new PostgreSQLContainer<>(DatabaseProperties.getContainerImageName(NAME));
+        return new PostgreSQLContainer<>(DockerImageName.parse(DatabaseProperties.getContainerImageName(NAME)).asCompatibleSubstituteFor(NAME));
     }
 
     @Override