diff --git a/build.gradle b/build.gradle
index 2ad6d0dda..0f2b419a7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -39,7 +39,7 @@ ext['snakeyaml.version'] = '2.0'
 
 def versions = [
   junit          : '5.9.0',
-  lombok         : '1.18.34',
+  lombok         : '1.18.36',
   gradlePitest   : '1.3.0',
   pitest         : '1.17.0',
   reformLogging  : '6.1.7',
@@ -458,7 +458,7 @@ dependencies {
   implementation group: 'org.hibernate', name: 'hibernate-core', version: '5.6.15.Final'
   implementation group: 'com.github.ben-manes.caffeine', name: 'caffeine', version: '3.1.8'
   implementation group: 'org.postgresql', name: 'postgresql', version: '42.7.4'
-  implementation group: 'com.nimbusds', name: 'nimbus-jose-jwt', version: '9.41.2'
+  implementation group: 'com.nimbusds', name: 'nimbus-jose-jwt', version: '9.47'
   implementation group: 'io.jsonwebtoken', name: 'jjwt', version: '0.9.1'
   implementation group: 'commons-io', name:'commons-io', version: '2.16.1'
   implementation group: 'org.apache.commons', name: 'commons-compress', version: '1.27.1'
diff --git a/infrastructure/terraform.tf b/infrastructure/terraform.tf
index 2e1befc38..558fcbab2 100644
--- a/infrastructure/terraform.tf
+++ b/infrastructure/terraform.tf
@@ -19,7 +19,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "~> 3.116.0"
+      version = "~> 3.117.0"
     }
     azuread = {
       source  = "hashicorp/azuread"
diff --git a/infrastructure/variables.tf b/infrastructure/variables.tf
index da0a4d3b1..dae340f2f 100644
--- a/infrastructure/variables.tf
+++ b/infrastructure/variables.tf
@@ -99,19 +99,19 @@ variable "action_group_name" {
 }
 
 variable "cpu_threshold" {
-  default     = 7
+  default     = 5
   type        = number
   description = "Average CPU utilisation threshold"
 }
 
 variable "memory_threshold" {
-  default     = 9
+  default     = 7
   type        = number
   description = "Average memory utilisation threshold"
 }
 
 variable "storage_threshold" {
-  default     = 1
+  default     = 2
   type        = number
   description = "Average storage utilisation threshold"
 }