diff --git a/fints4k/src/main/kotlin/net/dankito/fints/messages/segmente/implementierte/sepa/SepaMessageCreator.kt b/fints4k/src/main/kotlin/net/dankito/fints/messages/segmente/implementierte/sepa/SepaMessageCreator.kt
index bb9df510..0d182fcc 100644
--- a/fints4k/src/main/kotlin/net/dankito/fints/messages/segmente/implementierte/sepa/SepaMessageCreator.kt
+++ b/fints4k/src/main/kotlin/net/dankito/fints/messages/segmente/implementierte/sepa/SepaMessageCreator.kt
@@ -32,7 +32,7 @@ open class SepaMessageCreator : ISepaMessageCreator {
 
         const val NumberOfTransactionsKey = "NumberOfTransactions"
 
-        val IsoDateFormat = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ")
+        val IsoDateFormat = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS")
 
         private val log = LoggerFactory.getLogger(SepaMessageCreator::class.java)
     }