diff --git a/CHANGES.rst b/CHANGES.rst
index be5868916..7bb3eb350 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,4 +1,4 @@
-Changes to be released in next version
+Changes in 1.4.7 (2021-07-22)
 =================================================
 
 ✨ Features
@@ -22,6 +22,9 @@ Changes to be released in next version
 Others
  * 
 
+Improvements:
+ * Upgrade MatrixKit version ([v0.15.5](https://github.com/matrix-org/matrix-ios-kit/releases/tag/v0.15.5)).
+
 Changes in 1.4.6 (2021-07-16)
 =================================================
 
diff --git a/Podfile b/Podfile
index 2c4471394..d9a65728f 100644
--- a/Podfile
+++ b/Podfile
@@ -11,7 +11,7 @@ use_frameworks!
 # - `{ {kit spec hash} => {sdk spec hash}` to depend on specific pod options (:git => …, :podspec => …) for each repo. Used by Fastfile during CI
 #
 # Warning: our internal tooling depends on the name of this variable name, so be sure not to change it
-$matrixKitVersion = '= 0.15.4'
+$matrixKitVersion = '= 0.15.5'
 # $matrixKitVersion = :local
 # $matrixKitVersion = {'develop' => 'develop'}
 
diff --git a/Podfile.lock b/Podfile.lock
index 8b171f979..caf60feb9 100644
--- a/Podfile.lock
+++ b/Podfile.lock
@@ -56,29 +56,29 @@ PODS:
   - MatomoTracker (7.4.1):
     - MatomoTracker/Core (= 7.4.1)
   - MatomoTracker/Core (7.4.1)
-  - MatrixKit (0.15.4):
+  - MatrixKit (0.15.5):
     - Down (~> 0.11.0)
     - DTCoreText (~> 1.6.25)
     - HPGrowingTextView (~> 1.1)
     - libPhoneNumber-iOS (~> 0.9.13)
-    - MatrixKit/Core (= 0.15.4)
-    - MatrixSDK (= 0.19.4)
-  - MatrixKit/Core (0.15.4):
+    - MatrixKit/Core (= 0.15.5)
+    - MatrixSDK (= 0.19.5)
+  - MatrixKit/Core (0.15.5):
     - Down (~> 0.11.0)
     - DTCoreText (~> 1.6.25)
     - HPGrowingTextView (~> 1.1)
     - libPhoneNumber-iOS (~> 0.9.13)
-    - MatrixSDK (= 0.19.4)
-  - MatrixSDK (0.19.4):
-    - MatrixSDK/Core (= 0.19.4)
-  - MatrixSDK/Core (0.19.4):
+    - MatrixSDK (= 0.19.5)
+  - MatrixSDK (0.19.5):
+    - MatrixSDK/Core (= 0.19.5)
+  - MatrixSDK/Core (0.19.5):
     - AFNetworking (~> 4.0.0)
     - GZIP (~> 1.3.0)
     - libbase58 (~> 0.1.4)
     - OLMKit (~> 3.2.4)
     - Realm (= 10.7.6)
     - SwiftyBeaver (= 1.9.5)
-  - MatrixSDK/JingleCallStack (0.19.4):
+  - MatrixSDK/JingleCallStack (0.19.5):
     - JitsiMeetSDK (= 3.5.0)
     - MatrixSDK/Core
   - OLMKit (3.2.4):
@@ -120,7 +120,7 @@ DEPENDENCIES:
   - KeychainAccess (~> 4.2.2)
   - KTCenterFlowLayout (~> 1.3.1)
   - MatomoTracker (~> 7.4.1)
-  - MatrixKit (= 0.15.4)
+  - MatrixKit (= 0.15.5)
   - MatrixSDK
   - MatrixSDK/JingleCallStack
   - OLMKit
@@ -196,8 +196,8 @@ SPEC CHECKSUMS:
   LoggerAPI: ad9c4a6f1e32f518fdb43a1347ac14d765ab5e3d
   Logging: beeb016c9c80cf77042d62e83495816847ef108b
   MatomoTracker: 24a846c9d3aa76933183fe9d47fd62c9efa863fb
-  MatrixKit: 477690d6dd38b1526042f8e83ff34e3db87e3a00
-  MatrixSDK: 0c9d1845a45d71abcfcabe82b706cadbda1297ae
+  MatrixKit: 7606227237cf58c1a1a2235547222c5d75b464c4
+  MatrixSDK: 9fa30f9ca2504c4251b99212dcf4ff569bbf45b1
   OLMKit: 2d73cd67d149b5c3e3a8eb8ecae93d0b429d8a02
   ReadMoreTextView: 19147adf93abce6d7271e14031a00303fe28720d
   Realm: ed860452717c8db8f4bf832b6807f7f2ce708839
@@ -211,6 +211,6 @@ SPEC CHECKSUMS:
   zxcvbn-ios: fef98b7c80f1512ff0eec47ac1fa399fc00f7e3c
   ZXingObjC: fdbb269f25dd2032da343e06f10224d62f537bdb
 
-PODFILE CHECKSUM: 2b61b852a5b62fbb75643a30281e362fd4566f12
+PODFILE CHECKSUM: 6e4ab90565384faccee0cb985abe05663c36f517
 
 COCOAPODS: 1.10.1