diff --git a/CHANGELOG.md b/CHANGELOG.md
index 088e74c..ecf08f0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [3.1.19]
+- Changed `CardType` values for the `CardInformation` `Type` element to the BIN interchange group classifications: `Consumer Credit`, `Consumer Debit`, `Corporate Credit`, `Corporate Debit`.
+
 ## [3.1.18]
 - Added possibility to pass client browser data in `MerchantApi` to support 3DS processing for wallet nontokenized flow (eg. GooglePay from desktop browser).
 
diff --git a/build.gradle b/build.gradle
index 7840c3e..0ded102 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ plugins {
 }
 
 group = 'com.altapay'
-version = '3.1.18'
+version = '3.1.19'
 
 repositories {
     mavenCentral()
diff --git a/readme.md b/readme.md
index 7e7435a..1577e4b 100644
--- a/readme.md
+++ b/readme.md
@@ -49,7 +49,7 @@ For integrating Java projects with the AltaPay gateway.
     <dependency>
         <groupId>com.altapay</groupId>
         <artifactId>sdk-java</artifactId>
-        <version>3.1.18</version>
+        <version>3.1.19</version>
     </dependency>
 
 ### Gradle
diff --git a/src/main/resources/xsd/APIResponse.xsd b/src/main/resources/xsd/APIResponse.xsd
index 5590c77..45f04a2 100644
--- a/src/main/resources/xsd/APIResponse.xsd
+++ b/src/main/resources/xsd/APIResponse.xsd
@@ -808,9 +808,10 @@
 
     <xs:simpleType name="CardType">
         <xs:restriction base="xs:string">
-            <xs:enumeration value="CREDIT"/>
-            <xs:enumeration value="DEBIT"/>
-            <xs:enumeration value="CHARGE_CARD"/>
+            <xs:enumeration value="Consumer Credit"/>
+            <xs:enumeration value="Consumer Debit"/>
+            <xs:enumeration value="Corporate Credit"/>
+            <xs:enumeration value="Corporate Debit"/>
         </xs:restriction>
     </xs:simpleType>
 
diff --git a/src/test/java/com/pensio/api/MerchantApi_ParsePostBackXmlResponseTests.java b/src/test/java/com/pensio/api/MerchantApi_ParsePostBackXmlResponseTests.java
index 861fe2a..109c23a 100644
--- a/src/test/java/com/pensio/api/MerchantApi_ParsePostBackXmlResponseTests.java
+++ b/src/test/java/com/pensio/api/MerchantApi_ParsePostBackXmlResponseTests.java
@@ -82,7 +82,7 @@ void ParsePostBackXmlResponse_ReadECommerceWithout3dSecurePaymentSource() throws
 	}
 
 	@Test
-	void parseCardInformationType_credit() throws PensioAPIException, IOException, URISyntaxException {
+	void parseCardInformationType_consumerCredit() throws PensioAPIException, IOException, URISyntaxException {
 		String xmlResponse = readFile("com/pensio/api/txt/CardTypeCredit.xml");
 		APIResponse response = api.parsePostBackXMLParameter(xmlResponse);
 
@@ -92,7 +92,7 @@ void parseCardInformationType_credit() throws PensioAPIException, IOException, U
 			.get(0)
 			.getCardInformation()
 			.getType();
-		Assertions.assertEquals(com.pensio.api.generated.CardType.CREDIT, type);
+		Assertions.assertEquals(com.pensio.api.generated.CardType.CONSUMER_CREDIT, type);
 	}
 
 	@Test
diff --git a/src/test/resources/com/pensio/api/txt/CardTypeCredit.xml b/src/test/resources/com/pensio/api/txt/CardTypeCredit.xml
index 915f34d..9b939da 100644
--- a/src/test/resources/com/pensio/api/txt/CardTypeCredit.xml
+++ b/src/test/resources/com/pensio/api/txt/CardTypeCredit.xml
@@ -35,7 +35,7 @@
                     <IssuingCountry>GB</IssuingCountry>
                     <LastFourDigits>0466</LastFourDigits>
                     <Scheme>Visa</Scheme>
-                    <Type>CREDIT</Type>
+                    <Type>Consumer Credit</Type>
                 </CardInformation>
                 <ThreeDSecureResult>Not_Attempted</ThreeDSecureResult>
                 <LiableForChargeback>Merchant</LiableForChargeback>