diff --git a/app/matrix/lib/matrix-ng.libsonnet b/app/matrix/lib/matrix-ng.libsonnet
index 5c0ef2a6..28550f64 100644
--- a/app/matrix/lib/matrix-ng.libsonnet
+++ b/app/matrix/lib/matrix-ng.libsonnet
@@ -65,7 +65,7 @@ local synapse = import "./synapse.libsonnet";
             synapse: "matrixdotorg/synapse:v1.25.0",
             riot: "vectorim/riot-web:v1.7.18",
             casProxy: "registry.k0.hswaw.net/q3k/oauth2-cas-proxy:0.1.4",
-            appserviceIRC: "matrixdotorg/matrix-appservice-irc:release-0.17.1",
+            appserviceIRC: "matrixdotorg/matrix-appservice-irc:release-0.23.0",
             # That's v0.8.2 - we just don't trust that host to not re-tag images.
             appserviceTelegram: "dock.mau.dev/tulir/mautrix-telegram@sha256:9e68eaa80c9e4a75d9a09ec92dc4898b12d48390e01efa4de40ce882a6f7e330",
             wellKnown: "registry.k0.hswaw.net/q3k/wellknown:1611960794-adbf560851a46ad0e58b42f0daad7ef19535687c",