diff --git a/modelarmor/composer.json b/modelarmor/composer.json
index 0538e20f5..44f122f66 100644
--- a/modelarmor/composer.json
+++ b/modelarmor/composer.json
@@ -1,6 +1,6 @@
 {
     "require": {
         "google/cloud-dlp": "^2.4",
-        "google/cloud-modelarmor": "^0.1.0"
+        "google/cloud-modelarmor": "^0.4.0"
     }
 }