diff --git a/inspector-vc/src/main/java/org/oneedtech/inspect/vc/Credential.java b/inspector-vc/src/main/java/org/oneedtech/inspect/vc/Credential.java
index e64ac98..e88ab1b 100644
--- a/inspector-vc/src/main/java/org/oneedtech/inspect/vc/Credential.java
+++ b/inspector-vc/src/main/java/org/oneedtech/inspect/vc/Credential.java
@@ -70,6 +70,8 @@ public class Credential extends GeneratedObject  {
 			return Optional.of(Catalog.OB_30_VERIFIABLEPRESENTATION_JSON);
 		} else if(credentialType == Credential.Type.EndorsementCredential) {
 			return Optional.of(Catalog.OB_30_ENDORSEMENTCREDENTIAL_JSON);
+		} else if(credentialType == Credential.Type.ClrCredential) {
+			return Optional.of(Catalog.CLR_20_CLRCREDENTIAL_JSON);
 		} 		
 		return Optional.empty();
 	}
@@ -77,6 +79,7 @@ public class Credential extends GeneratedObject  {
 	public enum Type {
 		AchievementCredential,
 		OpenBadgeCredential, 	//treated as an alias of AchievementCredential
+		ClrCredential, //NOT a duplicate of OB this does not use an alias and we ONLY use 'ClrCredential' as the base type
 		EndorsementCredential,
 		VerifiablePresentation,
 		VerifiableCredential,  //this is an underspecifier in our context
@@ -89,6 +92,8 @@ public class Credential extends GeneratedObject  {
 					String value = iter.next().asText();
 					if(value.equals("AchievementCredential") || value.equals("OpenBadgeCredential")) {
 						return AchievementCredential;
+					} else if(value.equals("ClrCredential")) {
+						return ClrCredential;
 					} else if(value.equals("VerifiablePresentation")) {
 						return VerifiablePresentation;
 					} else if(value.equals("EndorsementCredential")) {
diff --git a/inspector-vc/src/main/java/org/oneedtech/inspect/vc/probe/TypePropertyProbe.java b/inspector-vc/src/main/java/org/oneedtech/inspect/vc/probe/TypePropertyProbe.java
index b079ac2..078817b 100644
--- a/inspector-vc/src/main/java/org/oneedtech/inspect/vc/probe/TypePropertyProbe.java
+++ b/inspector-vc/src/main/java/org/oneedtech/inspect/vc/probe/TypePropertyProbe.java
@@ -8,6 +8,7 @@ import org.oneedtech.inspect.core.probe.Probe;
 import org.oneedtech.inspect.core.probe.RunContext;
 import org.oneedtech.inspect.core.report.ReportItems;
 import org.oneedtech.inspect.vc.Credential;
+import org.oneedtech.inspect.vc.Credential.Type;
 import org.oneedtech.inspect.vc.util.JsonNodeUtil;
 
 import com.fasterxml.jackson.databind.JsonNode;
@@ -42,7 +43,14 @@ public class TypePropertyProbe extends Probe<JsonNode> {
 				return fatal(
 					"The type property does not contain one of 'OpenBadgeCredential' or 'AchievementCredential'",
 					ctx);
-			}			
+			}	
+		}
+		if(expected == Credential.Type.ClrCredential){
+			if(!values.contains("ClrCredential")) {
+				return fatal(
+					"The type property does not contain the entry 'ClrCredential'",
+					ctx);
+			}	
 		} else {
 			//TODO implement
 			throw new IllegalStateException();