diff --git a/package-lock.json b/package-lock.json
index e144d18..094ac59 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -64,15 +64,6 @@
         "delayed-stream": "~1.0.0"
       }
     },
-    "concurrify": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/concurrify/-/concurrify-1.1.1.tgz",
-      "integrity": "sha512-m2UMqZAJ7Ys4Juu0IaToa/RbVuu5jR8dGVrwUOeQtfJjX0KDimUdPZ20tVrdSuqJwLaFbpI+lWxOmZSYxyCvmQ==",
-      "requires": {
-        "sanctuary-show": "^1.0.0",
-        "sanctuary-type-identifiers": "^2.0.0"
-      }
-    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -149,13 +140,12 @@
       "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
     },
     "fluture": {
-      "version": "11.0.1",
-      "resolved": "https://registry.npmjs.org/fluture/-/fluture-11.0.1.tgz",
-      "integrity": "sha512-3sLKXzScs6mQByQefKrlJ4D6dPPIIcy6yvDivnUzs4GNxaKBLAQu9vxkZ9WQpFb7BuhpQgS+sr6z/+f4KLGrOg==",
+      "version": "14.0.0",
+      "resolved": "https://registry.npmjs.org/fluture/-/fluture-14.0.0.tgz",
+      "integrity": "sha512-pENtLF948a8DfduVKugT8edTAbFi4rBS94xjHwzLanQqIu5PYtLGl+xqs6H8TaIRL7z/B0cDpswdINzH/HRUGA==",
       "requires": {
-        "concurrify": "^1.1.1",
-        "sanctuary-show": "^1.0.0",
-        "sanctuary-type-identifiers": "^2.0.0"
+        "sanctuary-show": "^2.0.0",
+        "sanctuary-type-identifiers": "^3.0.0"
       }
     },
     "forever-agent": {
@@ -337,14 +327,14 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
     "sanctuary-show": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/sanctuary-show/-/sanctuary-show-1.0.0.tgz",
-      "integrity": "sha512-63UqNGr5M6wkzKp6eGc/Gy6JBIV2PbzPd3q88+0F9z0qydAQsCWJ+7e4oor39rEEwj2GkZMDEhqGuiMl9eEnYw=="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/sanctuary-show/-/sanctuary-show-2.0.0.tgz",
+      "integrity": "sha512-REj4ZiioUXnDLj6EpJ9HcYDIEGaEexmB9Fg5o6InZR9f0x5PfnnC21QeU9SZ9E7G8zXSZPNjy8VRUK4safbesw=="
     },
     "sanctuary-type-identifiers": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/sanctuary-type-identifiers/-/sanctuary-type-identifiers-2.0.1.tgz",
-      "integrity": "sha1-/FJM9t2Szr/LsN2VCe/xkxWaIO0="
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/sanctuary-type-identifiers/-/sanctuary-type-identifiers-3.0.0.tgz",
+      "integrity": "sha512-YFXYcG0Ura1dSPd/1xLYtE2XAWUEsBHhMTZvYBOvwT8MeFQwdUOCMm2DC+r94z6H93FVq0qxDac8/D7QpJj6Mg=="
     },
     "sshpk": {
       "version": "1.16.1",
diff --git a/package.json b/package.json
index 110c4d7..e285523 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "data.either": "^1.4.0",
     "data.task": "^3.1.1",
     "fantasy-identities": "0.0.1",
-    "fluture": "^11.0.0",
+    "fluture": "^14.0.0",
     "futurize": "^1.2.0",
     "immutable": "^3.8.2",
     "immutable-ext": "^1.1.5",