diff --git a/terraform/.terraform.lock.hcl b/terraform/.terraform.lock.hcl
index 74c64e5..dc5d2eb 100644
--- a/terraform/.terraform.lock.hcl
+++ b/terraform/.terraform.lock.hcl
@@ -2,23 +2,23 @@
 # Manual edits may be lost in future updates.
 
 provider "registry.terraform.io/cyrilgdn/postgresql" {
-  version     = "1.16.0"
-  constraints = "1.16.0"
+  version     = "1.21.0"
+  constraints = "1.21.0"
   hashes = [
-    "h1:3tfZqUW8YejvbSrtBWnzW9dN49/hv4y0rgTeYB/otkk=",
-    "h1:Ju3xLiGBKqGbW/k15L/Y2zlfUcG6s0F6QpZbAD9GLkI=",
-    "h1:MAsSq0yh1yd4nWXMw6euXDmH6xNl6L4TLK4+qf9ZOUY=",
-    "h1:Nhmj8QmlYfQUQFO+aQ9EX1ODpdZaLt9RN8JLF3BAXVU=",
-    "h1:VIeLYejrQe/UxN0l5DY4ctP/eoLb0C6EJcqzeDcLBS4=",
-    "h1:VUbMyMl9lgxLw7KgoZlfe3lwvd/g3rc6n1JvbJPvt6M=",
-    "h1:WQcMJf0Mty0zVkr1uld/+4VmKo+J4eM9NLGg53Upx4Y=",
-    "h1:aiu0pBwX5T5bwaZVbdV2zX3AaUsUPzdMFApsb/i+Ddg=",
-    "h1:djh7SfZa1jPJkVAcPihNpXkFJUXrudH6dwdJvqxXu04=",
-    "h1:irOla911wUTN9ojBxwI4vzR2hLjIoDnXRIGHHIkwmyk=",
-    "h1:l/6BQaEfGtNA+a3SWwdEpRkQjoLACqwsSBA5vw7+ElE=",
-    "h1:ottJPiB3HdrLueXe7S/HS6brNl4g52xdaM2yKn3yers=",
-    "h1:szp1g5I2KzAgN23lX4lqQWNg8zB1D+gYdTdwrXyI4Hw=",
-    "h1:xiqBJ+zWLDIuiRO3QeFuqEBaf6IUc/2CnGW0ZvKJ8GM=",
+    "h1:+yM/8Y9UOWxWmPB6Vay2d48iQN6Acy+yLvX69TWiTfA=",
+    "h1:/42KipenHX1d5GRSL5Yc0b1ae9bsqJtK8cjdYU4S8aQ=",
+    "h1:0VVLzfpS8vDLpwXpe9xLPPOVdnNU9dIGOIo2+g+1KHY=",
+    "h1:6aDLfQNJxcpUdoQwa8k00VaNUCy8qQn1J8UsjuKY5Eo=",
+    "h1:AzhJMQPAfDPPPha3VLQjP7IY4IxuVliylWYU6+YeM0Q=",
+    "h1:Jiy9o0rCL6SIcYAkptqQfpYikMWSNG0q/cmleVrGT+I=",
+    "h1:MQ8w7Gc57osaawBU7F9usqsxyRKtsdL3w7xNkf3cO68=",
+    "h1:N1NCVYr19gN8rX3mhyHLOw2i0K8QoPvxamE9JslS84w=",
+    "h1:ZayuktPbMWpVASfwOYjkihJUsefh3tQJVdshb0PNfHM=",
+    "h1:i0ihJjt71AnT5Yh2h1kZA4su7uuyR2R92Z/zT/SI4H8=",
+    "h1:jJ4dGzTqeucAV1PDfuTLZ3lRZn1CKCWfNHS6/rTVmfo=",
+    "h1:v7X6z6j8Uo07+QJPuO3EVM8N1uy6t2k+1GiRGioOPGc=",
+    "h1:vJvoAXRXayNQvLrXXf2iWwadstr8TZtfIwtWg2fMLNo=",
+    "h1:yLrAmJujDYnlo4H+okLX4WVFxnZqCCDjleH/EU9oEWo=",
   ]
 }
 
diff --git a/terraform/main.tf b/terraform/main.tf
index 5d0a612..71e0bb9 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -11,7 +11,7 @@ terraform {
         }
         postgresql = {
             source = "cyrilgdn/postgresql"
-            version = "1.16.0"
+            version = "1.21.0"
         }
         tls = {
             source = "hashicorp/tls"