matrix: bump version
diff --git a/charts/matrix/values.yaml b/charts/matrix/values.yaml
index ba7bd9e..64d2e90 100644
--- a/charts/matrix/values.yaml
+++ b/charts/matrix/values.yaml
@@ -1,3 +1,7 @@
+image:
+  repository: matrixdotorg/synapse
+  tag: v1.98.0
+  pullPolicy: IfNotPresent
 domain: example.com
 subdomain: matrix
 oauth2: