diff --git a/roles/matrix-server/defaults/main.yml b/roles/matrix-server/defaults/main.yml
index d1cebba3a..c1701a606 100644
--- a/roles/matrix-server/defaults/main.yml
+++ b/roles/matrix-server/defaults/main.yml
@@ -262,7 +262,7 @@ matrix_corporal_debug: false
 # you may wish to disable this.
 matrix_riot_web_enabled: true
 
-matrix_riot_web_docker_image: "avhost/docker-matrix-riot:v0.17.7"
+matrix_riot_web_docker_image: "avhost/docker-matrix-riot:v0.17.6"
 
 matrix_riot_web_data_path: "{{ matrix_base_data_path }}/riot-web"