diff --git a/.changeset/gold-oranges-reply.md b/.changeset/gold-oranges-reply.md
new file mode 100644
index 0000000000..8d0443281a
--- /dev/null
+++ b/.changeset/gold-oranges-reply.md
@@ -0,0 +1,5 @@
+---
+"@api3/airnode-deployer": patch
+---
+
+Bump terraform to 1.9
diff --git a/packages/airnode-deployer/docker/Dockerfile b/packages/airnode-deployer/docker/Dockerfile
index 56575dbe19..dd6990c234 100644
--- a/packages/airnode-deployer/docker/Dockerfile
+++ b/packages/airnode-deployer/docker/Dockerfile
@@ -4,7 +4,7 @@ ARG npmRegistryUrl=https://registry.npmjs.org/
 ARG npmTag=latest
 
 ENV name="airnode-deployer" \
-    baseTerraformURL="https://releases.hashicorp.com/terraform/1.4.0/terraform_1.4.0_linux_" \
+    baseTerraformURL="https://releases.hashicorp.com/terraform/1.9.0/terraform_1.9.0_linux_"\
     appDir="/app"
 ENV packageName="@api3/${name}"
 
diff --git a/packages/airnode-deployer/terraform/aws/backend.tf b/packages/airnode-deployer/terraform/aws/backend.tf
index 6aa79e61fb..4092b59842 100644
--- a/packages/airnode-deployer/terraform/aws/backend.tf
+++ b/packages/airnode-deployer/terraform/aws/backend.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.4"
+  required_version = "~> 1.9"
 
   backend "s3" {
     key      = "terraform.tfstate"
diff --git a/packages/airnode-deployer/terraform/aws/providers.tf b/packages/airnode-deployer/terraform/aws/providers.tf
index e29b5d0d04..aa17a32b63 100644
--- a/packages/airnode-deployer/terraform/aws/providers.tf
+++ b/packages/airnode-deployer/terraform/aws/providers.tf
@@ -6,7 +6,7 @@ terraform {
     }
   }
 
-  required_version = "~> 1.4"
+  required_version = "~> 1.9"
 }
 
 provider "aws" {
diff --git a/packages/airnode-deployer/terraform/gcp/backend.tf b/packages/airnode-deployer/terraform/gcp/backend.tf
index cc7819e404..90649aa984 100644
--- a/packages/airnode-deployer/terraform/gcp/backend.tf
+++ b/packages/airnode-deployer/terraform/gcp/backend.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.4"
+  required_version = "~> 1.9"
 
   backend "gcs" {
   }
diff --git a/packages/airnode-deployer/terraform/gcp/providers.tf b/packages/airnode-deployer/terraform/gcp/providers.tf
index 279254477e..4194997f00 100644
--- a/packages/airnode-deployer/terraform/gcp/providers.tf
+++ b/packages/airnode-deployer/terraform/gcp/providers.tf
@@ -6,7 +6,7 @@ terraform {
     }
   }
 
-  required_version = "~> 1.4"
+  required_version = "~> 1.9"
 }
 
 provider "google" {