diff --git a/package.json b/package.json
index 68aa9af6f..0bfccaeb4 100644
--- a/package.json
+++ b/package.json
@@ -102,7 +102,7 @@
     "glob": "7.1.2",
     "image-type": "^4.1.0",
     "ip2country": "1.0.1",
-    "libsession_util_nodejs": "https://github.com/oxen-io/libsession-util-nodejs/releases/download/v0.1.20/libsession_util_nodejs-v0.1.20.tar.gz",
+    "libsession_util_nodejs": "https://github.com/oxen-io/libsession-util-nodejs/releases/download/v0.2.0/libsession_util_nodejs-v0.2.0.tar.gz",
     "libsodium-wrappers-sumo": "^0.7.9",
     "linkify-it": "3.0.2",
     "lodash": "^4.17.21",
diff --git a/ts/node/migration/sessionMigrations.ts b/ts/node/migration/sessionMigrations.ts
index 29b675b0c..3de70f321 100644
--- a/ts/node/migration/sessionMigrations.ts
+++ b/ts/node/migration/sessionMigrations.ts
@@ -1226,7 +1226,7 @@ function insertContactIntoContactWrapper(
     const dbApprovedMe = !!contact.didApproveMe || false;
     const dbBlocked = blockedNumbers.includes(contact.id);
     const priority = contact.priority || CONVERSATION_PRIORITIES.default;
-    // const expirationTimerSeconds = contact.expireTimer || 0;
+    const expirationTimerSeconds = contact.expireTimer || 0;
 
     const wrapperContact = getContactInfoFromDBValues({
       id: contact.id,
@@ -1239,8 +1239,7 @@ function insertContactIntoContactWrapper(
       dbProfileUrl: contact.avatarPointer || undefined,
       priority,
       dbCreatedAtSeconds: Math.floor((contact.active_at || Date.now()) / 1000),
-
-      // expirationTimerSeconds,
+      expirationTimerSeconds, //FIXME WILL add expirationMode here
     });
 
     try {
@@ -1265,7 +1264,7 @@ function insertContactIntoContactWrapper(
             dbProfileUrl: undefined,
             priority: CONVERSATION_PRIORITIES.default,
             dbCreatedAtSeconds: Math.floor(Date.now() / 1000),
-            // expirationTimerSeconds: 0,
+            expirationTimerSeconds: 0, //FIXME WILL add expirationMode here
           })
         );
       } catch (e) {
@@ -1379,7 +1378,7 @@ function insertCommunityIntoWrapper(
 function insertLegacyGroupIntoWrapper(
   legacyGroup: Pick<
     ConversationAttributes,
-    'id' | 'priority' | 'displayNameInProfile' | 'lastJoinedTimestamp' // | 'expireTimer'
+    'id' | 'priority' | 'displayNameInProfile' | 'lastJoinedTimestamp' | 'expireTimer'
   > & { members: string; groupAdmins: string }, // members and groupAdmins are still stringified here
   userGroupConfigWrapper: UserGroupsWrapperNode,
   volatileInfoConfigWrapper: ConvoInfoVolatileWrapperNode,
@@ -1388,7 +1387,7 @@ function insertLegacyGroupIntoWrapper(
   const {
     priority,
     id,
-    // expireTimer,
+    expireTimer,
     groupAdmins,
     members,
     displayNameInProfile,
@@ -1403,7 +1402,7 @@ function insertLegacyGroupIntoWrapper(
   const wrapperLegacyGroup = getLegacyGroupInfoFromDBValues({
     id,
     priority,
-    // expireTimer,
+    expireTimer, //FIXME WILL add expirationMode here
     groupAdmins,
     members,
     displayNameInProfile,
@@ -1631,7 +1630,7 @@ function updateToSessionSchemaVersion31(currentVersion: number, db: BetterSqlite
       const ourDbProfileUrl = ourConversation.avatarPointer || '';
       const ourDbProfileKey = fromHexToArray(ourConversation.profileKey || '');
       const ourConvoPriority = ourConversation.priority;
-      // const ourConvoExpire = ourConversation.expireTimer || 0;
+      const ourConvoExpire = ourConversation.expireTimer || 0;
       if (ourDbProfileUrl && !isEmpty(ourDbProfileKey)) {
         userProfileWrapper.setUserInfo(
           ourDbName,
@@ -1639,8 +1638,8 @@ function updateToSessionSchemaVersion31(currentVersion: number, db: BetterSqlite
           {
             url: ourDbProfileUrl,
             key: ourDbProfileKey,
-          }
-          // ourConvoExpire
+          },
+          ourConvoExpire
         );
       }
 
diff --git a/ts/session/apis/open_group_api/utils/OpenGroupUtils.ts b/ts/session/apis/open_group_api/utils/OpenGroupUtils.ts
index 6f539dcfe..6114c5a47 100644
--- a/ts/session/apis/open_group_api/utils/OpenGroupUtils.ts
+++ b/ts/session/apis/open_group_api/utils/OpenGroupUtils.ts
@@ -124,7 +124,7 @@ export function isOpenGroupV2(conversationId: string) {
  * @returns A map of conversationIds to roomInfos for all valid open group conversations or undefined
  */
 export async function getAllValidOpenGroupV2ConversationRoomInfos() {
-  const inWrapperCommunities = SessionUtilUserGroups.getAllCommunitiesCached();
+  const inWrapperCommunities = await SessionUtilUserGroups.getAllCommunitiesNotCached();
 
   const inWrapperIds = inWrapperCommunities.map(m =>
     getOpenGroupV2ConversationId(m.baseUrl, m.roomCasePreserved)
diff --git a/ts/session/utils/libsession/libsession_utils_contacts.ts b/ts/session/utils/libsession/libsession_utils_contacts.ts
index a5d16d5df..640ca5204 100644
--- a/ts/session/utils/libsession/libsession_utils_contacts.ts
+++ b/ts/session/utils/libsession/libsession_utils_contacts.ts
@@ -57,8 +57,7 @@ async function insertContactFromDBIntoWrapperAndRefresh(id: string): Promise<voi
   const dbApprovedMe = !!foundConvo.get('didApproveMe') || false;
   const dbBlocked = !!foundConvo.isBlocked() || false;
   const priority = foundConvo.get('priority') || 0;
-  // expiration timer is not tracked currently but will be once disappearing message is merged into userconfig
-  // const expirationTimerSeconds = foundConvo.get('expireTimer') || 0;
+  const expirationTimerSeconds = foundConvo.get('expireTimer') || 0;
 
   const wrapperContact = getContactInfoFromDBValues({
     id,
@@ -71,7 +70,7 @@ async function insertContactFromDBIntoWrapperAndRefresh(id: string): Promise<voi
     dbProfileUrl,
     priority,
     dbCreatedAtSeconds: 0, // just give 0, now() will be used internally by the wrapper if the contact does not exist yet.
-    // expirationTimerSeconds,
+    expirationTimerSeconds, //FIXME WILL add expirationMode here
   });
   try {
     window.log.debug('inserting into contact wrapper: ', JSON.stringify(wrapperContact));
diff --git a/ts/session/utils/libsession/libsession_utils_user_groups.ts b/ts/session/utils/libsession/libsession_utils_user_groups.ts
index 0a129c637..bf8c85c26 100644
--- a/ts/session/utils/libsession/libsession_utils_user_groups.ts
+++ b/ts/session/utils/libsession/libsession_utils_user_groups.ts
@@ -113,7 +113,7 @@ async function insertGroupsFromDBIntoWrapperAndRefresh(convoId: string): Promise
         priority: foundConvo.get('priority'),
         members: foundConvo.get('members') || [],
         groupAdmins: foundConvo.get('groupAdmins') || [],
-        // expireTimer: foundConvo.get('expireTimer'),
+        expireTimer: foundConvo.get('expireTimer'), //FIXME WILL add expirationMode here
         displayNameInProfile: foundConvo.get('displayNameInProfile'),
         encPubkeyHex: encryptionKeyPair?.publicHex || '',
         encSeckeyHex: encryptionKeyPair?.privateHex || '',
diff --git a/ts/session/utils/libsession/libsession_utils_user_profile.ts b/ts/session/utils/libsession/libsession_utils_user_profile.ts
index 96c3948ef..8faafc275 100644
--- a/ts/session/utils/libsession/libsession_utils_user_profile.ts
+++ b/ts/session/utils/libsession/libsession_utils_user_profile.ts
@@ -26,7 +26,7 @@ async function insertUserProfileIntoWrapper(convoId: string) {
       { url: dbProfileUrl, key: dbProfileKey }
     )} `
   );
-  // const expirySeconds = ourConvo.get('expireTimer') || 0;
+  const expirySeconds = ourConvo.get('expireTimer') || 0;
   if (dbProfileUrl && !isEmpty(dbProfileKey)) {
     await UserConfigWrapperActions.setUserInfo(
       dbName,
@@ -34,11 +34,11 @@ async function insertUserProfileIntoWrapper(convoId: string) {
       {
         url: dbProfileUrl,
         key: dbProfileKey,
-      }
-      // expirySeconds
+      },
+      expirySeconds
     );
   } else {
-    await UserConfigWrapperActions.setUserInfo(dbName, priority, null); // expirySeconds
+    await UserConfigWrapperActions.setUserInfo(dbName, priority, null, expirySeconds);
   }
 }
 
diff --git a/ts/types/sqlSharedTypes.ts b/ts/types/sqlSharedTypes.ts
index a3d3cf5f8..347e8c732 100644
--- a/ts/types/sqlSharedTypes.ts
+++ b/ts/types/sqlSharedTypes.ts
@@ -116,8 +116,8 @@ export function getContactInfoFromDBValues({
   dbProfileUrl,
   dbProfileKey,
   dbCreatedAtSeconds,
-}: // expirationTimerSeconds,
-{
+  expirationTimerSeconds, //FIXME WILL add expirationMode here
+}: {
   id: string;
   dbApproved: boolean;
   dbApprovedMe: boolean;
@@ -128,7 +128,7 @@ export function getContactInfoFromDBValues({
   dbCreatedAtSeconds: number;
   dbProfileUrl: string | undefined;
   dbProfileKey: string | undefined;
-  // expirationTimerSeconds: number | undefined;
+  expirationTimerSeconds: number | undefined;
 }): ContactInfoSet {
   const wrapperContact: ContactInfoSet = {
     id,
@@ -139,14 +139,11 @@ export function getContactInfoFromDBValues({
     nickname: dbNickname,
     name: dbName,
     createdAtSeconds: dbCreatedAtSeconds,
-    // expirationTimerSeconds:
-    //   !!expirationTimerSeconds && isFinite(expirationTimerSeconds) && expirationTimerSeconds > 0
-    //     ? expirationTimerSeconds
-    //     : 0, // TODOLATER add the expiration mode handling
-    // expirationMode:
-    //   !!expirationTimerSeconds && isFinite(expirationTimerSeconds) && expirationTimerSeconds > 0
-    //     ? 'disappearAfterSend'
-    //     : 'off',
+    expirationTimerSeconds:
+      !!expirationTimerSeconds && isFinite(expirationTimerSeconds) && expirationTimerSeconds > 0
+        ? expirationTimerSeconds
+        : 0,
+    expirationMode: 'off', //FIXME WILL add expirationMode here
   };
 
   if (
@@ -202,14 +199,14 @@ export function getLegacyGroupInfoFromDBValues({
   priority,
   members: maybeMembers,
   displayNameInProfile,
-  // expireTimer,
+  expireTimer,
   encPubkeyHex,
   encSeckeyHex,
   groupAdmins: maybeAdmins,
   lastJoinedTimestamp,
 }: Pick<
   ConversationAttributes,
-  'id' | 'priority' | 'displayNameInProfile' | 'lastJoinedTimestamp' //| 'expireTimer'
+  'id' | 'priority' | 'displayNameInProfile' | 'lastJoinedTimestamp' | 'expireTimer'
 > & {
   encPubkeyHex: string;
   encSeckeyHex: string;
@@ -227,7 +224,7 @@ export function getLegacyGroupInfoFromDBValues({
   });
   const legacyGroup: LegacyGroupInfo = {
     pubkeyHex: id,
-    // disappearingTimerSeconds: !expireTimer ? 0 : expireTimer,
+    disappearingTimerSeconds: !expireTimer ? 0 : expireTimer, //FIXME WILL add expirationMode here
     name: displayNameInProfile || '',
     priority: priority || 0,
     members: wrappedMembers,
diff --git a/ts/webworker/workers/browser/libsession_worker_interface.ts b/ts/webworker/workers/browser/libsession_worker_interface.ts
index fb2555e9a..0256e9bb9 100644
--- a/ts/webworker/workers/browser/libsession_worker_interface.ts
+++ b/ts/webworker/workers/browser/libsession_worker_interface.ts
@@ -104,8 +104,8 @@ export const UserConfigWrapperActions: UserConfigWrapperActionsCalls = {
   setUserInfo: async (
     name: string,
     priority: number,
-    profilePic: { url: string; key: Uint8Array } | null
-    // expireSeconds: number
+    profilePic: { url: string; key: Uint8Array } | null,
+    expireSeconds: number
   ) =>
     callLibSessionWorker([
       'UserConfig',
@@ -113,7 +113,7 @@ export const UserConfigWrapperActions: UserConfigWrapperActionsCalls = {
       name,
       priority,
       profilePic,
-      // expireSeconds,
+      expireSeconds,
     ]) as Promise<ReturnType<UserConfigWrapperActionsCalls['setUserInfo']>>,
 };
 
diff --git a/yarn.lock b/yarn.lock
index 2b8c5284f..86436b384 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5155,9 +5155,9 @@ levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
-"libsession_util_nodejs@https://github.com/oxen-io/libsession-util-nodejs/releases/download/v0.1.20/libsession_util_nodejs-v0.1.20.tar.gz":
-  version "0.1.20"
-  resolved "https://github.com/oxen-io/libsession-util-nodejs/releases/download/v0.1.20/libsession_util_nodejs-v0.1.20.tar.gz#4ff8331e4efb1725cf8bba0ef1af7496ebd8533d"
+"libsession_util_nodejs@https://github.com/oxen-io/libsession-util-nodejs/releases/download/v0.2.0/libsession_util_nodejs-v0.2.0.tar.gz":
+  version "0.2.0"
+  resolved "https://github.com/oxen-io/libsession-util-nodejs/releases/download/v0.2.0/libsession_util_nodejs-v0.2.0.tar.gz#0019ca2e3296b1e151dcd09923823c271dd2c0a0"
   dependencies:
     cmake-js "^7.2.1"
     node-addon-api "^6.1.0"