diff --git a/library/src/main/java/org/mustangproject/ZUGFeRD/DXExporterFromA3.java b/library/src/main/java/org/mustangproject/ZUGFeRD/DXExporterFromA3.java
index 7a6e128c..3324e36c 100644
--- a/library/src/main/java/org/mustangproject/ZUGFeRD/DXExporterFromA3.java
+++ b/library/src/main/java/org/mustangproject/ZUGFeRD/DXExporterFromA3.java
@@ -492,7 +492,7 @@ public class DXExporterFromA3 extends ZUGFeRDExporterFromA3 {
 	 *
 	 * @param trans a IZUGFeRDExportableTransaction that provides the data-model to
 	 *              populate the XML. This parameter may be null, if so the XML data
-	 *              should hav ebeen set via
+	 *              should have been set via
 	 *              <code>setZUGFeRDXMLData(byte[] zugferdData)</code>
 	 * @throws IOException if anything is wrong with already loaded PDF
 	 */
diff --git a/library/src/main/java/org/mustangproject/ZUGFeRD/OXExporterFromA3.java b/library/src/main/java/org/mustangproject/ZUGFeRD/OXExporterFromA3.java
index 6e7f3adb..5db1a693 100644
--- a/library/src/main/java/org/mustangproject/ZUGFeRD/OXExporterFromA3.java
+++ b/library/src/main/java/org/mustangproject/ZUGFeRD/OXExporterFromA3.java
@@ -482,7 +482,7 @@ public class OXExporterFromA3 extends ZUGFeRDExporterFromA3 {
 	 *
 	 * @param trans a IZUGFeRDExportableTransaction that provides the data-model to
 	 *              populate the XML. This parameter may be null, if so the XML data
-	 *              should hav ebeen set via
+	 *              should have been set via
 	 *              <code>setZUGFeRDXMLData(byte[] zugferdData)</code>
 	 * @throws IOException if anything is wrong with already loaded PDF
 	 */
diff --git a/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRDExporterFromA3.java b/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRDExporterFromA3.java
index 66787cc3..0b59b7fd 100644
--- a/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRDExporterFromA3.java
+++ b/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRDExporterFromA3.java
@@ -646,7 +646,7 @@ public class ZUGFeRDExporterFromA3 extends XRExporter implements IZUGFeRDExporte
 	 *
 	 * @param trans a IZUGFeRDExportableTransaction that provides the data-model to
 	 *              populate the XML. This parameter may be null, if so the XML data
-	 *              should hav ebeen set via
+	 *              should have been set via
 	 *              <code>setZUGFeRDXMLData(byte[] zugferdData)</code>
 	 * @throws IOException if anything is wrong with already loaded PDF
 	 */