diff --git a/docker/Dockerfile b/docker/Dockerfile
index 2186e65cf1..75b2169091 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -102,7 +102,7 @@ RUN --mount=type=cache,target=/root/.cache/pip \
     matrix-synapse-ldap3 \
     synapse-s3-storage-provider \
     synapse-auto-accept-invite \
-    synapse-invite-checker==0.4.1 \
+    synapse-invite-checker==0.4.2 \
     git+https://github.com/famedly/synapse-invite-policies.git@main \
     git+https://github.com/famedly/synapse-domain-rule-checker.git@main