diff --git a/cx/credentials/schema/context/policy.context.json b/cx/credentials/schema/context/policy.context.json
index a435cd0..a4d09fc 100644
--- a/cx/credentials/schema/context/policy.context.json
+++ b/cx/credentials/schema/context/policy.context.json
@@ -4,19 +4,19 @@
     "@protected": true,
     "cred": "https://www.w3.org/2018/credentials#",
     "xsd": "http://www.w3.org/2001/XMLSchema#",
-    "tx-policy": "https://w3id.org/tractusx/policy/",
-    "Dismantler": "tx-policy:Dismantler",
-    "Dismantler.activityType": "tx-policy:Dismantler.activityType",
-    "Dismantler.allowedBrands": "tx-policy:Dismantler.allowedBrands",
-    "Membership": "tx-policy:Membership",
-    "UsagePurpose": "tx-policy:UsagePurpose",
-    "ContractReference": "tx-policy:ContractReference",
-    "FrameworkAgreement": "tx-policy:FrameworkAgreement",
-    "FrameworkAgreement.behavioraltwin": "tx-policy:FrameworkAgreement.behavioraltwin",
-    "FrameworkAgreement.pcf": "tx-policy:FrameworkAgreement.pcf",
-    "FrameworkAgreement.quality": "tx-policy:FrameworkAgreement.quality",
-    "FrameworkAgreement.resiliency": "tx-policy:FrameworkAgreement.resiliency",
-    "FrameworkAgreement.sustainability": "tx-policy:FrameworkAgreement.sustainability",
-    "FrameworkAgreement.traceability": "tx-policy:FrameworkAgreement.traceability"
+    "cx-policy": "https://w3id.org/catenax/policy/",
+    "Dismantler": "cx-policy:Dismantler",
+    "Dismantler.activityType": "cx-policy:Dismantler.activityType",
+    "Dismantler.allowedBrands": "cx-policy:Dismantler.allowedBrands",
+    "Membership": "cx-policy:Membership",
+    "UsagePurpose": "cx-policy:UsagePurpose",
+    "ContractReference": "cx-policy:ContractReference",
+    "FrameworkAgreement": "cx-policy:FrameworkAgreement",
+    "FrameworkAgreement.behavioraltwin": "cx-policy:FrameworkAgreement.behavioraltwin",
+    "FrameworkAgreement.pcf": "cx-policy:FrameworkAgreement.pcf",
+    "FrameworkAgreement.quality": "cx-policy:FrameworkAgreement.quality",
+    "FrameworkAgreement.resiliency": "cx-policy:FrameworkAgreement.resiliency",
+    "FrameworkAgreement.sustainability": "cx-policy:FrameworkAgreement.sustainability",
+    "FrameworkAgreement.traceability": "cx-policy:FrameworkAgreement.traceability"
   }
 }
\ No newline at end of file
diff --git a/cx/credentials/specs/specification.changes.md b/cx/credentials/specs/specification.changes.md
index d106484..abbf742 100644
--- a/cx/credentials/specs/specification.changes.md
+++ b/cx/credentials/specs/specification.changes.md
@@ -3,7 +3,7 @@
 1. Remove `startTime`, `memberOf`, and `status` from the `Membership` credential 
 2. Remove `credentialSubject` and `type` attributes from all credentials
 3. Create separate credential context using the URI: https://w3id.org/catenax/credentials/v1.0.0 
-4. Create separate policy context using the URI: https://w3id.org/tractusx/policy/v1.0.0
+4. Create separate policy context using the URI: https://w3id.org/catenax/policy/v1.0.0
 5. Create JSON Schema definitions for all credentials using the URI: https://w3id.org/catenax/schemas/v1.0.0/
 6. Adopt JWT-based VCs using JWS algorithm `ES256K` and JWK curve `secp256k1`
 7. Separate namespaces for `tractusx` and `catenax`
diff --git a/cx/policy/samples/policy.sample.playground.json b/cx/policy/samples/policy.sample.playground.json
index eeb31f8..b77f3fc 100644
--- a/cx/policy/samples/policy.sample.playground.json
+++ b/cx/policy/samples/policy.sample.playground.json
@@ -6,20 +6,20 @@
       "@protected": true,
       "cred": "https://www.w3.org/2018/credentials#",
       "xsd": "http://www.w3.org/2001/XMLSchema#",
-      "tx-policy": "https://w3id.org/tractusx/policy/",
-      "Dismantler": "tx-policy:Dismantler",
-      "Dismantler.activityType": "tx-policy:Dismantler.activityType",
-      "Dismantler.allowedBrands": "tx-policy:Dismantler.allowedBrands",
-      "Membership": "tx-policy:Membership",
-      "UsagePurpose": "tx-policy:UsagePurpose",
-      "ContractReference": "tx-policy:ContractReference",
-      "FrameworkAgreement": "tx-policy:FrameworkAgreement",
-      "FrameworkAgreement.behavioraltwin": "tx-policy:FrameworkAgreement.behavioraltwin",
-      "FrameworkAgreement.pcf": "tx-policy:FrameworkAgreement.pcf" ,
-      "FrameworkAgreement.quality": "tx-policy:FrameworkAgreement.quality",
-      "FrameworkAgreement.resiliency": "tx-policy:FrameworkAgreement.resiliency",
-      "FrameworkAgreement.sustainability": "tx-policy:FrameworkAgreement.sustainability",
-      "FrameworkAgreement.traceability": "tx-policy:FrameworkAgreement.traceability"
+      "cx-policy": "https://w3id.org/catenax/policy/",
+      "Dismantler": "cx-policy:Dismantler",
+      "Dismantler.activityType": "cx-policy:Dismantler.activityType",
+      "Dismantler.allowedBrands": "cx-policy:Dismantler.allowedBrands",
+      "Membership": "cx-policy:Membership",
+      "UsagePurpose": "cx-policy:UsagePurpose",
+      "ContractReference": "cx-policy:ContractReference",
+      "FrameworkAgreement": "cx-policy:FrameworkAgreement",
+      "FrameworkAgreement.behavioraltwin": "cx-policy:FrameworkAgreement.behavioraltwin",
+      "FrameworkAgreement.pcf": "cx-policy:FrameworkAgreement.pcf" ,
+      "FrameworkAgreement.quality": "cx-policy:FrameworkAgreement.quality",
+      "FrameworkAgreement.resiliency": "cx-policy:FrameworkAgreement.resiliency",
+      "FrameworkAgreement.sustainability": "cx-policy:FrameworkAgreement.sustainability",
+      "FrameworkAgreement.traceability": "cx-policy:FrameworkAgreement.traceability"
     }
   ],
   "@id": "definition-id",
diff --git a/cx/policy/specs/policy.definitions.md b/cx/policy/specs/policy.definitions.md
index 1b54071..3903081 100644
--- a/cx/policy/specs/policy.definitions.md
+++ b/cx/policy/specs/policy.definitions.md
@@ -42,7 +42,7 @@ be used.
 ### 1.3 A Note on Json-Ld Prefixes
 
 Json-Ld prefixes are not show in the examples since the Json-Ld context includes term aliases that make prefixes
-optional for known constraint types. For example, assuming the `tx` prefix, `Membership` and `tx-policy:Membership` are equal
+optional for known constraint types. For example, assuming the `cx` prefix, `Membership` and `cx-policy:Membership` are equal
 and will be processed in the same way.
 
 # 2. Membership Constraint