diff --git a/package-lock.json b/package-lock.json
index bccdc8d7..bc8b74fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3761,9 +3761,10 @@
       }
     },
     "node_modules/fp-ts": {
-      "version": "2.16.9",
-      "resolved": "https://registry.npmjs.org/fp-ts/-/fp-ts-2.16.9.tgz",
-      "integrity": "sha512-+I2+FnVB+tVaxcYyQkHUq7ZdKScaBlX53A41mxQtpIccsfyv8PzdzP7fzp2AY832T4aoK6UZ5WRX/ebGd8uZuQ=="
+      "version": "2.16.11",
+      "resolved": "https://registry.npmjs.org/fp-ts/-/fp-ts-2.16.11.tgz",
+      "integrity": "sha512-LaI+KaX2NFkfn1ZGHoKCmcfv7yrZsC3b8NtWsTVQeHkq4F27vI5igUuO53sxqDEa2gNQMHFPmpojDw/1zmUK7w==",
+      "license": "MIT"
     },
     "node_modules/fresh": {
       "version": "0.5.2",
@@ -9882,14 +9883,14 @@
         "@api-ts/io-ts-http": "0.0.0-semantically-released",
         "@api-ts/typed-express-router": "0.0.0-semantically-released",
         "express": "4.21.2",
-        "fp-ts": "^2.0.0",
+        "fp-ts": "^2.16.11",
         "io-ts": "2.1.3"
       },
       "devDependencies": {
         "@api-ts/superagent-wrapper": "0.0.0-semantically-released",
         "@swc-node/register": "1.11.1",
         "@types/express": "4.17.21",
-        "c8": "^12.0.0",
+        "c8": "12.0.0",
         "typescript": "4.7.4"
       }
     },
@@ -9899,13 +9900,13 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@api-ts/response": "0.0.0-semantically-released",
-        "fp-ts": "^2.0.0",
+        "fp-ts": "^2.16.11",
         "io-ts": "2.1.3",
         "io-ts-types": "^0.5.15"
       },
       "devDependencies": {
         "@swc-node/register": "1.11.1",
-        "c8": "^12.0.0",
+        "c8": "12.0.0",
         "typescript": "4.7.4"
       }
     },
@@ -9917,7 +9918,7 @@
         "@swc/core": "1.5.7",
         "cmd-ts": "0.13.0",
         "comment-parser": "1.4.1",
-        "fp-ts": "2.16.9",
+        "fp-ts": "^2.16.11",
         "io-ts": "2.1.3",
         "io-ts-types": "0.5.19",
         "openapi-types": "12.1.3",
@@ -9929,7 +9930,7 @@
       "devDependencies": {
         "@swc-node/register": "1.11.1",
         "@types/resolve": "1.20.6",
-        "c8": "^12.0.0",
+        "c8": "12.0.0",
         "memfs": "4.17.0",
         "typescript": "4.7.4"
       },
@@ -10118,7 +10119,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@api-ts/io-ts-http": "0.0.0-semantically-released",
-        "fp-ts": "^2.0.0",
+        "fp-ts": "^2.16.11",
         "io-ts": "2.1.3",
         "whatwg-url": "17.1.0"
       },
@@ -10129,7 +10130,7 @@
         "@types/superagent": "8.1.9",
         "@types/supertest": "7.2.0",
         "@types/whatwg-url": "13.0.0",
-        "c8": "^12.0.0",
+        "c8": "12.0.0",
         "express": "4.21.2",
         "io-ts-types": "0.5.19",
         "superagent": "10.1.1",
@@ -10148,7 +10149,7 @@
         "@api-ts/io-ts-http": "0.0.0-semantically-released",
         "@types/express": "4.17.21",
         "express": "4.21.2",
-        "fp-ts": "^2.0.0",
+        "fp-ts": "^2.16.11",
         "io-ts": "2.1.3"
       },
       "devDependencies": {
@@ -10157,7 +10158,7 @@
         "@opentelemetry/sdk-trace-base": "2.9.0",
         "@opentelemetry/sdk-trace-node": "2.9.0",
         "@swc-node/register": "1.11.1",
-        "c8": "^12.0.0",
+        "c8": "12.0.0",
         "typescript": "4.7.4"
       },
       "peerDependencies": {
diff --git a/packages/express-wrapper/package.json b/packages/express-wrapper/package.json
index 16136d7d..031d2a2d 100644
--- a/packages/express-wrapper/package.json
+++ b/packages/express-wrapper/package.json
@@ -20,7 +20,7 @@
     "@api-ts/io-ts-http": "0.0.0-semantically-released",
     "@api-ts/typed-express-router": "0.0.0-semantically-released",
     "express": "4.21.2",
-    "fp-ts": "^2.0.0",
+    "fp-ts": "^2.16.11",
     "io-ts": "2.1.3"
   },
   "devDependencies": {
diff --git a/packages/io-ts-http/package.json b/packages/io-ts-http/package.json
index 03523776..53517ce5 100644
--- a/packages/io-ts-http/package.json
+++ b/packages/io-ts-http/package.json
@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "@api-ts/response": "0.0.0-semantically-released",
-    "fp-ts": "^2.0.0",
+    "fp-ts": "^2.16.11",
     "io-ts": "2.1.3",
     "io-ts-types": "^0.5.15"
   },
diff --git a/packages/openapi-generator/package.json b/packages/openapi-generator/package.json
index dbe56be8..695b6135 100644
--- a/packages/openapi-generator/package.json
+++ b/packages/openapi-generator/package.json
@@ -25,7 +25,7 @@
     "@swc/core": "1.5.7",
     "cmd-ts": "0.13.0",
     "comment-parser": "1.4.1",
-    "fp-ts": "2.16.9",
+    "fp-ts": "2.16.11",
     "io-ts": "2.1.3",
     "io-ts-types": "0.5.19",
     "openapi-types": "12.1.3",
diff --git a/packages/superagent-wrapper/package.json b/packages/superagent-wrapper/package.json
index fe3459de..6614d6df 100644
--- a/packages/superagent-wrapper/package.json
+++ b/packages/superagent-wrapper/package.json
@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "@api-ts/io-ts-http": "0.0.0-semantically-released",
-    "fp-ts": "^2.0.0",
+    "fp-ts": "^2.16.11",
     "io-ts": "2.1.3",
     "whatwg-url": "17.1.0"
   },
diff --git a/packages/typed-express-router/package.json b/packages/typed-express-router/package.json
index 6eb6cf35..d366610d 100644
--- a/packages/typed-express-router/package.json
+++ b/packages/typed-express-router/package.json
@@ -20,7 +20,7 @@
     "@api-ts/io-ts-http": "0.0.0-semantically-released",
     "@types/express": "4.17.21",
     "express": "4.21.2",
-    "fp-ts": "^2.0.0",
+    "fp-ts": "^2.16.11",
     "io-ts": "2.1.3"
   },
   "peerDependencies": {