diff --git a/yarn.lock b/yarn.lock
index 49de7420..d99b9b88 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -393,9 +393,9 @@
     "@ethersproject/strings" "^5.7.0"
 
 "@nimiq/albatross-wasm@npm:@nimiq/core-web@next":
-  version "2.0.0-alpha.19"
-  resolved "https://registry.yarnpkg.com/@nimiq/core-web/-/core-web-2.0.0-alpha.19.tgz#e0d9450c45a4624f413c41e35ce5186c71c6b51e"
-  integrity sha512-0P/+m662Y2BawVN+rP3de6taqGOCMH2seskmrr2t+SOIs8dJa4mNuaAM/lfMR1FyfpQtlnAWR4iCWymh1pF43g==
+  version "2.0.0-alpha.20"
+  resolved "https://registry.yarnpkg.com/@nimiq/core-web/-/core-web-2.0.0-alpha.20.tgz#852a9ab963da04affd575a196d845a48a196becc"
+  integrity sha512-XRXMAzPOkvfQi/Y/FkGxNs0mZPvCk714ngYySOYI8IAB8rOr3AYVkv3bh8ZSa+57Nb2Pt9cIvhlOlIKJQ2rHTg==
   dependencies:
     comlink "^4.4.1"
     websocket "^1.0.34"