diff --git a/services/storage/mgmt/2019-06-01/storage/fileshares.go b/services/storage/mgmt/2019-06-01/storage/fileshares.go
index eb5ca77d05a2..193de5d4ec3c 100644
--- a/services/storage/mgmt/2019-06-01/storage/fileshares.go
+++ b/services/storage/mgmt/2019-06-01/storage/fileshares.go
@@ -77,7 +77,7 @@ func (client FileSharesClient) Create(ctx context.Context, resourceGroupName str
 		{TargetValue: fileShare,
 			Constraints: []validation.Constraint{{Target: "fileShare.FileShareProperties", Name: validation.Null, Rule: false,
 				Chain: []validation.Constraint{{Target: "fileShare.FileShareProperties.ShareQuota", Name: validation.Null, Rule: false,
-					Chain: []validation.Constraint{{Target: "fileShare.FileShareProperties.ShareQuota", Name: validation.InclusiveMaximum, Rule: int64(5120), Chain: nil},
+					Chain: []validation.Constraint{{Target: "fileShare.FileShareProperties.ShareQuota", Name: validation.InclusiveMaximum, Rule: int64(100000), Chain: nil},
 						{Target: "fileShare.FileShareProperties.ShareQuota", Name: validation.InclusiveMinimum, Rule: 1, Chain: nil},
 					}},
 				}}}},
diff --git a/services/storage/mgmt/2019-06-01/storage/models.go b/services/storage/mgmt/2019-06-01/storage/models.go
index a254d1c04127..61ccf9937f7f 100644
--- a/services/storage/mgmt/2019-06-01/storage/models.go
+++ b/services/storage/mgmt/2019-06-01/storage/models.go
@@ -2176,7 +2176,7 @@ type FileShareProperties struct {
 	LastModifiedTime *date.Time `json:"lastModifiedTime,omitempty"`
 	// Metadata - A name-value pair to associate with the share as metadata.
 	Metadata map[string]*string `json:"metadata"`
-	// ShareQuota - The maximum size of the share, in gigabytes. Must be greater than 0, and less than or equal to 5TB (5120).
+	// ShareQuota - The maximum size of the share, in gigabytes. Must be greater than 0, and less than or equal to 5TB (5120). For Large File Shares, the maximum size is 100000.
 	ShareQuota *int32 `json:"shareQuota,omitempty"`
 }