diff --git a/spring-session-jdbc/src/integration-test/java/org/springframework/session/jdbc/DatabaseContainers.java b/spring-session-jdbc/src/integration-test/java/org/springframework/session/jdbc/DatabaseContainers.java
index 8a57c3e9..5c9f3a09 100644
--- a/spring-session-jdbc/src/integration-test/java/org/springframework/session/jdbc/DatabaseContainers.java
+++ b/spring-session-jdbc/src/integration-test/java/org/springframework/session/jdbc/DatabaseContainers.java
@@ -170,7 +170,7 @@ final class DatabaseContainers {
 			extends MSSQLServerContainer<SqlServer2017Container> {
 
 		SqlServer2017Container() {
-			super("mcr.microsoft.com/mssql/server:2017-CU14");
+			super("mcr.microsoft.com/mssql/server:2017-CU15");
 		}
 
 	}
diff --git a/spring-session-jdbc/src/integration-test/resources/container-license-acceptance.txt b/spring-session-jdbc/src/integration-test/resources/container-license-acceptance.txt
index 5a5a44f6..d0971bc3 100644
--- a/spring-session-jdbc/src/integration-test/resources/container-license-acceptance.txt
+++ b/spring-session-jdbc/src/integration-test/resources/container-license-acceptance.txt
@@ -1 +1 @@
-mcr.microsoft.com/mssql/server:2017-CU14
+mcr.microsoft.com/mssql/server:2017-CU15