diff --git a/.changelog/7160.txt b/.changelog/7160.txt
new file mode 100644
index 00000000000..510d2753efc
--- /dev/null
+++ b/.changelog/7160.txt
@@ -0,0 +1,3 @@
+```release-note:bug
+secretmanager: fixed incorrect required_with for topics in `google_secret_managed_secret`
+```
diff --git a/google/resource_secret_manager_secret.go b/google/resource_secret_manager_secret.go
index 3d519a4820a..909086da5d2 100644
--- a/google/resource_secret_manager_secret.go
+++ b/google/resource_secret_manager_secret.go
@@ -176,7 +176,6 @@ For publication to succeed, the Secret Manager Service Agent service account mus
 						},
 					},
 				},
-				RequiredWith: []string{"rotation"},
 			},
 			"ttl": {
 				Type:     schema.TypeString,