diff --git a/README.md b/README.md
index c66d0a89..da12da79 100644
--- a/README.md
+++ b/README.md
@@ -36,11 +36,11 @@ The root module has been deprecated. Please switch to using one of the submodule
 ### Installation Dependencies
 
 - [Terraform](https://www.terraform.io/downloads.html) >= 0.13.0
-- [terraform-provider-google](https://github.com/terraform-providers/terraform-provider-google) plugin >= v4.4.0
+- [terraform-provider-google](https://github.com/terraform-providers/terraform-provider-google) plugin >= v4.45.0
 
 The following dependency must be available for SQL Server module:
 
-- [Terraform Provider Beta for GCP](https://github.com/terraform-providers/terraform-provider-google-beta) plugin >= v4.22.0
+- [Terraform Provider Beta for GCP](https://github.com/terraform-providers/terraform-provider-google-beta) plugin >= v4.45.0
 
 ### Configure a Service Account
 
diff --git a/modules/mssql/README.md b/modules/mssql/README.md
index 25770280..6fdaa6ef 100644
--- a/modules/mssql/README.md
+++ b/modules/mssql/README.md
@@ -2,7 +2,7 @@
 
 The following dependency must be available for SQL Server module:
 
-- [Terraform Provider Beta for GCP](https://github.com/terraform-providers/terraform-provider-google-beta) plugin >= 4.22.0
+- [Terraform Provider Beta for GCP](https://github.com/terraform-providers/terraform-provider-google-beta) plugin >= 4.45.0
 
 <!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
 ## Inputs
@@ -23,6 +23,7 @@ The following dependency must be available for SQL Server module:
 | db\_name | The name of the default database to create | `string` | `"default"` | no |
 | delete\_timeout | The optional timeout that is applied to limit long database deletes. | `string` | `"30m"` | no |
 | deletion\_protection | Used to block Terraform from deleting a SQL Instance. | `bool` | `true` | no |
+| deny\_maintenance\_period | The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/sqlserver/maintenance) | <pre>list(object({<br>    end_date   = string<br>    start_date = string<br>    time       = string<br>  }))</pre> | `[]` | no |
 | disk\_autoresize | Configuration to increase storage size. | `bool` | `true` | no |
 | disk\_autoresize\_limit | The maximum size to which storage can be auto increased. | `number` | `0` | no |
 | disk\_size | The disk size for the master instance. | `number` | `10` | no |
diff --git a/modules/mssql/main.tf b/modules/mssql/main.tf
index 0d436021..0eea9088 100644
--- a/modules/mssql/main.tf
+++ b/modules/mssql/main.tf
@@ -72,6 +72,14 @@ resource "google_sql_database_instance" "default" {
         }
       }
     }
+    dynamic "deny_maintenance_period" {
+      for_each = var.deny_maintenance_period
+      content {
+        end_date   = lookup(deny_maintenance_period.value, "end_date", null)
+        start_date = lookup(deny_maintenance_period.value, "start_date", null)
+        time       = lookup(deny_maintenance_period.value, "time", null)
+      }
+    }
     dynamic "ip_configuration" {
       for_each = [local.ip_configurations[local.ip_configuration_enabled ? "enabled" : "disabled"]]
       content {
diff --git a/modules/mssql/variables.tf b/modules/mssql/variables.tf
index ceb1c0ea..46db0f21 100644
--- a/modules/mssql/variables.tf
+++ b/modules/mssql/variables.tf
@@ -128,6 +128,16 @@ variable "maintenance_window_update_track" {
   default     = "canary"
 }
 
+variable "deny_maintenance_period" {
+  description = "The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/sqlserver/maintenance)"
+  type = list(object({
+    end_date   = string
+    start_date = string
+    time       = string
+  }))
+  default = []
+}
+
 variable "database_flags" {
   description = "The database flags for the master instance. See [more details](https://cloud.google.com/sql/docs/sqlserver/flags)"
   type = list(object({
diff --git a/modules/mssql/versions.tf b/modules/mssql/versions.tf
index 4af131f5..c53777ab 100644
--- a/modules/mssql/versions.tf
+++ b/modules/mssql/versions.tf
@@ -20,11 +20,11 @@ terraform {
 
     google = {
       source  = "hashicorp/google"
-      version = ">= 4.28.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
     google-beta = {
       source  = "hashicorp/google-beta"
-      version = ">= 4.28.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
     random = {
       source  = "hashicorp/random"
diff --git a/modules/mysql/README.md b/modules/mysql/README.md
index f9ca32f5..9bff9a39 100644
--- a/modules/mysql/README.md
+++ b/modules/mysql/README.md
@@ -20,6 +20,7 @@ Note: CloudSQL provides [disk autoresize](https://cloud.google.com/sql/docs/mysq
 | db\_name | The name of the default database to create | `string` | `"default"` | no |
 | delete\_timeout | The optional timout that is applied to limit long database deletes. | `string` | `"10m"` | no |
 | deletion\_protection | Used to block Terraform from deleting a SQL Instance. | `bool` | `true` | no |
+| deny\_maintenance\_period | The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/mysql/maintenance) | <pre>list(object({<br>    end_date   = string<br>    start_date = string<br>    time       = string<br>  }))</pre> | `[]` | no |
 | disk\_autoresize | Configuration to increase storage size | `bool` | `true` | no |
 | disk\_autoresize\_limit | The maximum size to which storage can be auto increased. | `number` | `0` | no |
 | disk\_size | The disk size for the master instance | `number` | `10` | no |
diff --git a/modules/mysql/main.tf b/modules/mysql/main.tf
index 967af67d..c968937a 100644
--- a/modules/mysql/main.tf
+++ b/modules/mysql/main.tf
@@ -81,6 +81,14 @@ resource "google_sql_database_instance" "default" {
         record_client_address   = lookup(insights_config.value, "record_client_address", false)
       }
     }
+    dynamic "deny_maintenance_period" {
+      for_each = var.deny_maintenance_period
+      content {
+        end_date   = lookup(deny_maintenance_period.value, "end_date", null)
+        start_date = lookup(deny_maintenance_period.value, "start_date", null)
+        time       = lookup(deny_maintenance_period.value, "time", null)
+      }
+    }
     dynamic "ip_configuration" {
       for_each = [local.ip_configurations[local.ip_configuration_enabled ? "enabled" : "disabled"]]
       content {
diff --git a/modules/mysql/variables.tf b/modules/mysql/variables.tf
index 7df8530b..584a20eb 100644
--- a/modules/mysql/variables.tf
+++ b/modules/mysql/variables.tf
@@ -149,6 +149,16 @@ variable "user_labels" {
   description = "The key/value labels for the master instances."
 }
 
+variable "deny_maintenance_period" {
+  description = "The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/mysql/maintenance)"
+  type = list(object({
+    end_date   = string
+    start_date = string
+    time       = string
+  }))
+  default = []
+}
+
 variable "backup_configuration" {
   description = "The backup_configuration settings subblock for the database setings"
   type = object({
diff --git a/modules/mysql/versions.tf b/modules/mysql/versions.tf
index ce213aeb..6d9d67f7 100644
--- a/modules/mysql/versions.tf
+++ b/modules/mysql/versions.tf
@@ -27,11 +27,11 @@ terraform {
     }
     google = {
       source  = "hashicorp/google"
-      version = ">= 4.28.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
     google-beta = {
       source  = "hashicorp/google-beta"
-      version = ">= 4.4.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
   }
 
diff --git a/modules/postgresql/README.md b/modules/postgresql/README.md
index a06f99b8..a82c1a27 100644
--- a/modules/postgresql/README.md
+++ b/modules/postgresql/README.md
@@ -21,6 +21,7 @@ Note: CloudSQL provides [disk autoresize](https://cloud.google.com/sql/docs/mysq
 | db\_name | The name of the default database to create | `string` | `"default"` | no |
 | delete\_timeout | The optional timout that is applied to limit long database deletes. | `string` | `"15m"` | no |
 | deletion\_protection | Used to block Terraform from deleting a SQL Instance. | `bool` | `true` | no |
+| deny\_maintenance\_period | The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/postgres/maintenance) | <pre>list(object({<br>    end_date   = string<br>    start_date = string<br>    time       = string<br>  }))</pre> | `[]` | no |
 | disk\_autoresize | Configuration to increase storage size. | `bool` | `true` | no |
 | disk\_autoresize\_limit | The maximum size to which storage can be auto increased. | `number` | `0` | no |
 | disk\_size | The disk size for the master instance. | `number` | `10` | no |
diff --git a/modules/postgresql/main.tf b/modules/postgresql/main.tf
index 654d3ff8..ffce958c 100644
--- a/modules/postgresql/main.tf
+++ b/modules/postgresql/main.tf
@@ -77,6 +77,14 @@ resource "google_sql_database_instance" "default" {
         }
       }
     }
+    dynamic "deny_maintenance_period" {
+      for_each = var.deny_maintenance_period
+      content {
+        end_date   = lookup(deny_maintenance_period.value, "end_date", null)
+        start_date = lookup(deny_maintenance_period.value, "start_date", null)
+        time       = lookup(deny_maintenance_period.value, "time", null)
+      }
+    }
     dynamic "ip_configuration" {
       for_each = [local.ip_configurations[local.ip_configuration_enabled ? "enabled" : "disabled"]]
       content {
diff --git a/modules/postgresql/variables.tf b/modules/postgresql/variables.tf
index b327663a..d8c88202 100644
--- a/modules/postgresql/variables.tf
+++ b/modules/postgresql/variables.tf
@@ -146,6 +146,16 @@ variable "user_labels" {
   default     = {}
 }
 
+variable "deny_maintenance_period" {
+  description = "The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/postgres/maintenance)"
+  type = list(object({
+    end_date   = string
+    start_date = string
+    time       = string
+  }))
+  default = []
+}
+
 variable "backup_configuration" {
   description = "The backup_configuration settings subblock for the database setings"
   type = object({
diff --git a/modules/postgresql/versions.tf b/modules/postgresql/versions.tf
index de90f14f..7ddfe12d 100644
--- a/modules/postgresql/versions.tf
+++ b/modules/postgresql/versions.tf
@@ -27,11 +27,11 @@ terraform {
     }
     google = {
       source  = "hashicorp/google"
-      version = ">= 4.33.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
     google-beta = {
       source  = "hashicorp/google-beta"
-      version = ">= 4.33.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
   }
 
diff --git a/modules/safer_mysql/README.md b/modules/safer_mysql/README.md
index aefc1221..0a1894ef 100644
--- a/modules/safer_mysql/README.md
+++ b/modules/safer_mysql/README.md
@@ -179,6 +179,7 @@ mysql -S $HOME/mysql_sockets/myproject:region:instance -u user -p
 | db\_name | The name of the default database to create | `string` | `"default"` | no |
 | delete\_timeout | The optional timout that is applied to limit long database deletes. | `string` | `"15m"` | no |
 | deletion\_protection | Used to block Terraform from deleting a SQL Instance. | `bool` | `true` | no |
+| deny\_maintenance\_period | The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/mysql/maintenance) | <pre>list(object({<br>    end_date   = string<br>    start_date = string<br>    time       = string<br>  }))</pre> | `[]` | no |
 | disk\_autoresize | Configuration to increase storage size | `bool` | `true` | no |
 | disk\_autoresize\_limit | The maximum size to which storage can be auto increased. | `number` | `0` | no |
 | disk\_size | The disk size for the master instance | `number` | `10` | no |
diff --git a/modules/safer_mysql/main.tf b/modules/safer_mysql/main.tf
index b96104ed..3c6eccbc 100644
--- a/modules/safer_mysql/main.tf
+++ b/modules/safer_mysql/main.tf
@@ -36,6 +36,7 @@ module "safer_mysql" {
   maintenance_window_hour         = var.maintenance_window_hour
   maintenance_window_update_track = var.maintenance_window_update_track
   database_flags                  = var.database_flags
+  deny_maintenance_period         = var.deny_maintenance_period
   encryption_key_name             = var.encryption_key_name
 
   deletion_protection = var.deletion_protection
diff --git a/modules/safer_mysql/variables.tf b/modules/safer_mysql/variables.tf
index 125677f6..5879bba4 100644
--- a/modules/safer_mysql/variables.tf
+++ b/modules/safer_mysql/variables.tf
@@ -138,6 +138,16 @@ variable "maintenance_window_update_track" {
   default     = "stable"
 }
 
+variable "deny_maintenance_period" {
+  description = "The Deny Maintenance Period fields to prevent automatic maintenance from occurring during a 90-day time period. See [more details](https://cloud.google.com/sql/docs/mysql/maintenance)"
+  type = list(object({
+    end_date   = string
+    start_date = string
+    time       = string
+  }))
+  default = []
+}
+
 variable "database_flags" {
   description = "The database flags for the master instance. See [more details](https://cloud.google.com/sql/docs/mysql/flags)"
   type = list(object({
diff --git a/modules/safer_mysql/versions.tf b/modules/safer_mysql/versions.tf
index 5c392e47..667f7535 100644
--- a/modules/safer_mysql/versions.tf
+++ b/modules/safer_mysql/versions.tf
@@ -20,7 +20,7 @@ terraform {
 
     google = {
       source  = "hashicorp/google"
-      version = ">= 4.28.0, < 5.0"
+      version = ">= 4.45.0, < 5.0"
     }
   }