diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d2254d..709c28b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1 +1,33 @@
 ## [0.13.0]
+
+### Features & Modules
+#### Send module
+- #####  V1
+    - `RequestBuilder` exposes `fromPsbtAndUri`, `buildWithAdditionalFee`, `buildRecommended`, `buildNonIncentivizing`, `alwaysDisableOutputSubstitution`.
+    - `RequestContext` exposes `extractContextV1` & `extractContextV2`.
+    - `ContextV1` exposes `processResponse`.
+- ##### V2 
+    - `ContextV2` exposes `processResponse`.
+#### Receive module
+- #####  V1
+    - `UncheckedProposal` exposes `fromRequest`, `extractTxToScheduleBroadcast`, `checkBroadcastSuitability`, `buildNonIncentivizing`, 
+        `assumeInteractiveReceiver` &`alwaysDisableOutputSubstitution`.
+    - `MaybeInputsOwned` exposes `checkInputsNotOwned`.    
+    - `MaybeMixedInputScripts` exposes `checkNoMixedInputScripts`.    
+    - `MaybeInputsSeen` exposes `checkNoInputsSeenBefore`.   
+    - `OutputsUnknown` exposes `identifyReceiverOutputs`.   
+    - `ProvisionalProposal` exposes `substituteOutputAddress`, `contributeNonWitnessInput`, `contributeWitnessInput`, `tryPreservingPrivacy` & 
+        `finalizeProposal`.
+    - `PayjoinProposal` exposes `isOutputSubstitutionDisabled`, `ownedVouts`, `psbt` & `utxosToBeLocked`.   
+- ##### V2 
+    - `Enroller` exposes `fromDirectoryConfig`, `processResponse` & `extractRequest`.
+    - `Enrolled` exposes `extractRequest`, `processResponse` & `fallbackTarget`.
+    - `UncheckedProposal` exposes  `extractTxToScheduleBroadcast`, `checkBroadcastSuitability` & `assumeInteractiveReceiver`.
+    - `MaybeInputsOwned` exposes `checkInputsNotOwned`.    
+    - `MaybeMixedInputScripts` exposes `checkNoMixedInputScripts`.    
+    - `MaybeInputsSeen` exposes `checkNoInputsSeenBefore`.   
+    - `OutputsUnknown` exposes `identifyReceiverOutputs`.   
+    - `ProvisionalProposal` exposes `substituteOutputAddress`, `contributeNonWitnessInput`, `contributeWitnessInput`, `tryPreservingPrivacy` & 
+        `finalizeProposal`.
+    - `PayjoinProposal` exposes `deserializeRes`, `extractV1Req`, `extractV2Request`, `isOutputSubstitutionDisabled`, `ownedVouts`, `psbt` &
+        `utxosToBeLocked`.