diff --git a/packages/common/package.json b/packages/common/package.json
index f578e181..891d3677 100644
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -14,7 +14,7 @@
   "author": "",
   "license": "ISC",
   "devDependencies": {
-    "@fastify/swagger": "8.15.0",
+    "@fastify/swagger": "9.4.1",
     "@fastify/swagger-ui": "4.2.0",
     "@types/jest": "29.5.14",
     "@types/lodash": "4.17.13",
@@ -25,7 +25,7 @@
     "typescript": "5.7.2"
   },
   "peerDependencies": {
-    "@fastify/swagger": "8.15.0",
+    "@fastify/swagger": "9.4.1",
     "@fastify/swagger-ui": "4.2.0",
     "fastify": "4.29.0"
   },
diff --git a/playground/integration-tests/package.json b/playground/integration-tests/package.json
index bb7d2a73..7e75bae5 100644
--- a/playground/integration-tests/package.json
+++ b/playground/integration-tests/package.json
@@ -15,7 +15,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@fastify/swagger": "8.15.0",
+    "@fastify/swagger": "9.4.1",
     "fastify": "4.29.0",
     "fastify-flux": "workspace:*",
     "source-map-support": "0.5.21",
diff --git a/playground/template-prisma/package.json b/playground/template-prisma/package.json
index f73879ba..b1c34418 100644
--- a/playground/template-prisma/package.json
+++ b/playground/template-prisma/package.json
@@ -17,7 +17,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@fastify/swagger": "8.15.0",
+    "@fastify/swagger": "9.4.1",
     "@fastify/swagger-ui": "4.2.0",
     "@prisma/client": "5.22.0",
     "fastify": "4.29.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 403f9ba0..6f7c03de 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -89,8 +89,8 @@ importers:
         version: 4.17.21
     devDependencies:
       '@fastify/swagger':
-        specifier: 8.15.0
-        version: 8.15.0
+        specifier: 9.4.1
+        version: 9.4.1
       '@fastify/swagger-ui':
         specifier: 4.2.0
         version: 4.2.0
@@ -175,8 +175,8 @@ importers:
   playground/integration-tests:
     dependencies:
       '@fastify/swagger':
-        specifier: 8.15.0
-        version: 8.15.0
+        specifier: 9.4.1
+        version: 9.4.1
       fastify:
         specifier: 4.29.0
         version: 4.29.0
@@ -233,8 +233,8 @@ importers:
   playground/template-prisma:
     dependencies:
       '@fastify/swagger':
-        specifier: 8.15.0
-        version: 8.15.0
+        specifier: 9.4.1
+        version: 9.4.1
       '@fastify/swagger-ui':
         specifier: 4.2.0
         version: 4.2.0
@@ -1356,14 +1356,14 @@ packages:
       rfdc: 1.3.0
       yaml: 2.3.4
 
-  /@fastify/swagger@8.15.0:
-    resolution: {integrity: sha512-zy+HEEKFqPMS2sFUsQU5X0MHplhKJvWeohBwTCkBAJA/GDYGLGUWQaETEhptiqxK7Hs0fQB9B4MDb3pbwIiCwA==}
+  /@fastify/swagger@9.4.1:
+    resolution: {integrity: sha512-VyQ0tTPYIvjHaaIStrXajTEx2xBf0FjYkXfm6GPWA/aCk5q+85Jl//F37BwxUAC5u4lMColWkktCQfczE3WBrQ==}
     dependencies:
-      fastify-plugin: 4.5.1
+      fastify-plugin: 5.0.1
       json-schema-resolver: 2.0.0
       openapi-types: 12.1.3
-      rfdc: 1.3.0
-      yaml: 2.3.4
+      rfdc: 1.4.1
+      yaml: 2.7.0
     transitivePeerDependencies:
       - supports-color
 
@@ -3344,6 +3344,9 @@ packages:
   /fastify-plugin@4.5.1:
     resolution: {integrity: sha512-stRHYGeuqpEZTL1Ef0Ovr2ltazUT9g844X5z/zEBFLG8RYlpDiOCIG+ATvYEp+/zmc7sN29mcIMp8gvYplYPIQ==}
 
+  /fastify-plugin@5.0.1:
+    resolution: {integrity: sha512-HCxs+YnRaWzCl+cWRYFnHmeRFyR5GVnJTAaCJQiYzQSDwK9MgJdyAsuL3nh0EWRCYMgQ5MeziymvmAhUHYHDUQ==}
+
   /fastify@4.29.0:
     resolution: {integrity: sha512-MaaUHUGcCgC8fXQDsDtioaCcag1fmPJ9j64vAKunqZF4aSub040ZGi/ag8NGE2714yREPOKZuHCfpPzuUD3UQQ==}
     dependencies:
@@ -4540,7 +4543,7 @@ packages:
     engines: {node: '>=10'}
     dependencies:
       debug: 4.3.4
-      rfdc: 1.3.0
+      rfdc: 1.4.1
       uri-js: 4.4.1
     transitivePeerDependencies:
       - supports-color
@@ -5454,6 +5457,9 @@ packages:
   /rfdc@1.3.0:
     resolution: {integrity: sha512-V2hovdzFbOi77/WajaSMXk2OLm+xNIeQdMMuB7icj7bk6zi2F8GGAxigcnDFpJHbNyNcgyJDiP+8nOrY5cZGrA==}
 
+  /rfdc@1.4.1:
+    resolution: {integrity: sha512-q1b3N5QkRUWUl7iyylaaj3kOpIT0N2i9MqIEQXP73GVsN9cw3fdx8X63cEmWhJGi2PPCF23Ijp7ktmd39rawIA==}
+
   /rsvp@4.8.5:
     resolution: {integrity: sha512-nfMOlASu9OnRJo1mbEk2cz0D56a1MBNrJ7orjRZQG10XDyuvwksKbuXNp6qa+kbn839HwjwhBzhFmdsaEAfauA==}
     engines: {node: 6.* || >= 7.*}
@@ -6205,6 +6211,11 @@ packages:
     resolution: {integrity: sha512-8aAvwVUSHpfEqTQ4w/KMlf3HcRdt50E5ODIQJBw1fQ5RL34xabzxtUlzTXVqc4rkZsPbvrXKWnABCD7kWSmocA==}
     engines: {node: '>= 14'}
 
+  /yaml@2.7.0:
+    resolution: {integrity: sha512-+hSoy/QHluxmC9kCIJyL/uyFmLmc+e5CFR5Wa+bpIhIj85LVb9ZH2nVnqrHoSvKogwODv0ClqZkmiSSaIH5LTA==}
+    engines: {node: '>= 14'}
+    hasBin: true
+
   /yargs-parser@21.1.1:
     resolution: {integrity: sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw==}
     engines: {node: '>=12'}