diff --git a/package-lock.json b/package-lock.json
index 895465e..3f8a2a8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "commander": "^14.0.1",
         "express": "^5.2.1",
         "mongodb": "^7.1.0",
-        "pg": "^8.18.0",
+        "pg": "^8.20.0",
         "tsx": "^4.21.0"
       },
       "bin": {
@@ -28,7 +28,7 @@
         "@eslint/js": "^9.20.0",
         "@types/express": "^5.0.6",
         "@types/node": "^25.2.3",
-        "@types/pg": "^8.16.0",
+        "@types/pg": "^8.18.0",
         "eslint": "^9.20.0",
         "globals": "^15.14.0",
         "typescript": "^5.9.3",
@@ -750,9 +750,9 @@
       }
     },
     "node_modules/@types/pg": {
-      "version": "8.16.0",
-      "resolved": "https://registry.npmjs.org/@types/pg/-/pg-8.16.0.tgz",
-      "integrity": "sha512-RmhMd/wD+CF8Dfo+cVIy3RR5cl8CyfXQ0tGgW6XBL8L4LM/UTEbNXYRbLwU6w+CgrKBNbrQWt4FUtTfaU5jSYQ==",
+      "version": "8.18.0",
+      "resolved": "https://registry.npmjs.org/@types/pg/-/pg-8.18.0.tgz",
+      "integrity": "sha512-gT+oueVQkqnj6ajGJXblFR4iavIXWsGAFCk3dP4Kki5+a9R4NMt0JARdk6s8cUKcfUoqP5dAtDSLU8xYUTFV+Q==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -2481,14 +2481,14 @@
       }
     },
     "node_modules/pg": {
-      "version": "8.18.0",
-      "resolved": "https://registry.npmjs.org/pg/-/pg-8.18.0.tgz",
-      "integrity": "sha512-xqrUDL1b9MbkydY/s+VZ6v+xiMUmOUk7SS9d/1kpyQxoJ6U9AO1oIJyUWVZojbfe5Cc/oluutcgFG4L9RDP1iQ==",
+      "version": "8.20.0",
+      "resolved": "https://registry.npmjs.org/pg/-/pg-8.20.0.tgz",
+      "integrity": "sha512-ldhMxz2r8fl/6QkXnBD3CR9/xg694oT6DZQ2s6c/RI28OjtSOpxnPrUCGOBJ46RCUxcWdx3p6kw/xnDHjKvaRA==",
       "license": "MIT",
       "dependencies": {
-        "pg-connection-string": "^2.11.0",
-        "pg-pool": "^3.11.0",
-        "pg-protocol": "^1.11.0",
+        "pg-connection-string": "^2.12.0",
+        "pg-pool": "^3.13.0",
+        "pg-protocol": "^1.13.0",
         "pg-types": "2.2.0",
         "pgpass": "1.0.5"
       },
@@ -2515,9 +2515,9 @@
       "optional": true
     },
     "node_modules/pg-connection-string": {
-      "version": "2.11.0",
-      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.11.0.tgz",
-      "integrity": "sha512-kecgoJwhOpxYU21rZjULrmrBJ698U2RxXofKVzOn5UDj61BPj/qMb7diYUR1nLScCDbrztQFl1TaQZT0t1EtzQ==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.12.0.tgz",
+      "integrity": "sha512-U7qg+bpswf3Cs5xLzRqbXbQl85ng0mfSV/J0nnA31MCLgvEaAo7CIhmeyrmJpOr7o+zm0rXK+hNnT5l9RHkCkQ==",
       "license": "MIT"
     },
     "node_modules/pg-int8": {
@@ -2530,18 +2530,18 @@
       }
     },
     "node_modules/pg-pool": {
-      "version": "3.11.0",
-      "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-3.11.0.tgz",
-      "integrity": "sha512-MJYfvHwtGp870aeusDh+hg9apvOe2zmpZJpyt+BMtzUWlVqbhFmMK6bOBXLBUPd7iRtIF9fZplDc7KrPN3PN7w==",
+      "version": "3.13.0",
+      "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-3.13.0.tgz",
+      "integrity": "sha512-gB+R+Xud1gLFuRD/QgOIgGOBE2KCQPaPwkzBBGC9oG69pHTkhQeIuejVIk3/cnDyX39av2AxomQiyPT13WKHQA==",
       "license": "MIT",
       "peerDependencies": {
         "pg": ">=8.0"
       }
     },
     "node_modules/pg-protocol": {
-      "version": "1.11.0",
-      "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.11.0.tgz",
-      "integrity": "sha512-pfsxk2M9M3BuGgDOfuy37VNRRX3jmKgMjcvAcWqNDpZSf4cUmv8HSOl5ViRQFsfARFn0KuUQTgLxVMbNq5NW3g==",
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.13.0.tgz",
+      "integrity": "sha512-zzdvXfS6v89r6v7OcFCHfHlyG/wvry1ALxZo4LqgUoy7W9xhBDMaqOuMiF3qEV45VqsN6rdlcehHrfDtlCPc8w==",
       "license": "MIT"
     },
     "node_modules/pg-types": {
diff --git a/package.json b/package.json
index 6594a71..37e913a 100644
--- a/package.json
+++ b/package.json
@@ -74,14 +74,14 @@
     "commander": "^14.0.1",
     "express": "^5.2.1",
     "mongodb": "^7.1.0",
-    "pg": "^8.18.0",
+    "pg": "^8.20.0",
     "tsx": "^4.21.0"
   },
   "devDependencies": {
     "@eslint/js": "^9.20.0",
     "@types/express": "^5.0.6",
     "@types/node": "^25.2.3",
-    "@types/pg": "^8.16.0",
+    "@types/pg": "^8.18.0",
     "eslint": "^9.20.0",
     "globals": "^15.14.0",
     "typescript": "^5.9.3",