diff --git a/ack.json b/ack.json
index b7dc466a64..a1fa34d1e2 100644
--- a/ack.json
+++ b/ack.json
@@ -1,6 +1,6 @@
 {
   "homepage": "http://beyondgrep.com/",
-  "licence": "http://opensource.org/licenses/Artistic-2.0",
+  "license": "http://opensource.org/licenses/Artistic-2.0",
   "version": "2.14",
   "url": "http://beyondgrep.com/ack-2.14-single-file",
   "hash": "1d203cfbc52ce8f49e3992be1cd3e4d7d5dfb7daa3739e8628aa9858ccc5b9df",
diff --git a/ag.json b/ag.json
index 70d16d832b..e56a6dbee4 100644
--- a/ag.json
+++ b/ag.json
@@ -1,6 +1,6 @@
 {
     "homepage": "http://geoff.greer.fm/ag/",
-    "licence": "Apache 2.0",
+    "license": "Apache 2.0",
     "version": "0.29.1",
     "url": "https://kjkpub.s3.amazonaws.com/software/the_silver_searcher/rel/0.29.1-1641/ag.zip",
     "hash": "0f2643b925df66a56df82d419262c88c076ba257ab3a57c77291fce7b4479530",
diff --git a/curl.json b/curl.json
index 1e5ac8cc9f..13b11d6f5a 100644
--- a/curl.json
+++ b/curl.json
@@ -1,7 +1,7 @@
 {
     "homepage": "https://curl.haxx.se/",
     "version": "7.52.1",
-    "licence": "MIT",
+    "license": "MIT",
     "architecture": {
         "64bit": {
             "url": "https://winampplugins.co.uk/curl/curl_7_52_0_openssl_nghttp2_x64.7z",
diff --git a/pt.json b/pt.json
index 4a92c520ca..1f2759a9c6 100644
--- a/pt.json
+++ b/pt.json
@@ -1,6 +1,6 @@
 {
     "homepage": "https://github.com/monochromegane/the_platinum_searcher",
-    "licence": "MIT",
+    "license": "MIT",
     "version": "2.1.5",
     "architecture": {
         "64bit": {
diff --git a/rg.json b/rg.json
index 8a8ce7cb37..5084aec11e 100644
--- a/rg.json
+++ b/rg.json
@@ -1,6 +1,6 @@
 {
     "homepage": "https://github.com/BurntSushi/ripgrep",
-    "licence": "MIT",
+    "license": "MIT",
     "version": "0.3.2",
     "architecture": {
         "64bit": {
diff --git a/thrift.json b/thrift.json
index 1671959b79..f32ca87a15 100644
--- a/thrift.json
+++ b/thrift.json
@@ -1,7 +1,7 @@
 {
     "homepage": "https://thrift.apache.org/",
     "version": "0.10.0",
-    "licence": "Apache License v2.0",
+    "license": "Apache License v2.0",
     "url": "https://www-us.apache.org/dist/thrift/0.10.0/thrift-0.10.0.exe",
     "hash": "85aca25c5193c48ec6cc1c0a4c40fac5ea3fde2192c2ffaaad92a9b56d7a8f9a",
     "bin": "thrift.exe",
diff --git a/yarn.json b/yarn.json
index b9d49d2bee..2b3d0e0e26 100644
--- a/yarn.json
+++ b/yarn.json
@@ -1,6 +1,6 @@
 {
     "homepage": "https://yarnpkg.com/",
-    "licence": "BSD",
+    "license": "BSD",
     "version": "0.18.1",
     "depends": "nodejs",
     "url": "https://github.com/yarnpkg/yarn/releases/download/v0.18.1/yarn-0.18.1.msi",