diff --git a/yarn.lock b/yarn.lock
index cd7364d18b..ae11a3d732 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7565,7 +7565,7 @@ matrix-mock-request@^1.2.3:
 
 "matrix-react-sdk@github:matrix-org/matrix-react-sdk#develop":
   version "3.18.0"
-  resolved "https://codeload.github.com/matrix-org/matrix-react-sdk/tar.gz/f74300733455e4d0c4eb9359dcce880092286b74"
+  resolved "https://codeload.github.com/matrix-org/matrix-react-sdk/tar.gz/21e7847686a18f90b0b19ac72ca937055d948ba7"
   dependencies:
     "@babel/runtime" "^7.12.5"
     await-lock "^2.1.0"
@@ -7615,7 +7615,6 @@ matrix-mock-request@^1.2.3:
     tar-js "^0.3.0"
     text-encoding-utf-8 "^1.0.2"
     url "^0.11.0"
-    velocity-animate "^2.0.6"
     what-input "^5.2.10"
     zxcvbn "^4.4.2"
 
@@ -12133,11 +12132,6 @@ vary@~1.1.2:
   resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
   integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=
 
-velocity-animate@^2.0.6:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/velocity-animate/-/velocity-animate-2.0.6.tgz#1811ca14df7fbbef05740256f6cec0fd1b76575f"
-  integrity sha512-tU+/UtSo3GkIjEfk2KM4e24DvpgX0+FzfLr7XqNwm9BCvZUtbCHPq/AFutx/Mkp2bXlUS9EcX8yxu8XmzAv2Kw==
-
 vendors@^1.0.0:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/vendors/-/vendors-1.0.4.tgz#e2b800a53e7a29b93506c3cf41100d16c4c4ad8e"