diff --git a/apps/iam/base/backend.yaml b/apps/iam/base/backend.yaml
index 1c50e67..a2d1786 100644
--- a/apps/iam/base/backend.yaml
+++ b/apps/iam/base/backend.yaml
@@ -42,7 +42,7 @@ spec:
 
         image:
           name:
-            _default: cr.yandex/crp3ccidau046kdj8g9q/iams:contour_dada80a8
+            _default: cr.yandex/crp3ccidau046kdj8g9q/iams:contour_b52d632c
           pullPolicy:
             _default: IfNotPresent