diff --git a/package.json b/package.json
index 1c22501..66c5d2f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "dependencies": {
     "decod": "^6.1.6",
-    "fp-ts": "^2.11.10",
+    "fp-ts": "^2.12.0",
     "tslib": "^2.4.0"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 55e5b2f..939f109 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1349,10 +1349,10 @@ form-data@^3.0.0:
     combined-stream "^1.0.8"
     mime-types "^2.1.12"
 
-fp-ts@^2.11.10:
-  version "2.11.10"
-  resolved "https://registry.yarnpkg.com/fp-ts/-/fp-ts-2.11.10.tgz#59f57d37242a4b7dfdf13945f27b768a665eed52"
-  integrity sha512-wtUo3eA0/+GZnT+dCjkSt5CuGCH5ZXjjrcZvYm/3BC5KGavuwgvME+eRRHYtCGYWD6I+fJ2uZ9en/JVqDEPrJw==
+fp-ts@^2.12.0:
+  version "2.12.0"
+  resolved "https://registry.yarnpkg.com/fp-ts/-/fp-ts-2.12.0.tgz#6a0c9e99f69576aaa5a6c94c1284ba977f5569b7"
+  integrity sha512-ZIMpTxc4Vadj3gs3Geg4tohB7eSkC125TA7ZH2ddEcREmjpjpbq6wUxWQmFFfAOCRWEkljh3BPLZGBVj9HB9Xw==
 
 fs.realpath@^1.0.0:
   version "1.0.0"