diff --git a/package-lock.json b/package-lock.json
index b4bcba9..ff55292 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "name": "mapapp",
       "devDependencies": {
-        "@jspm/generator": "^2.5.0",
+        "@jspm/generator": "^2.5.1",
         "mkdirp": "^1.0.4"
       }
     },
@@ -569,9 +569,9 @@
       }
     },
     "node_modules/@jspm/generator": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/@jspm/generator/-/generator-2.5.0.tgz",
-      "integrity": "sha512-gfzMy2QnN6U+TA/1HkhMmGn3oSU2IxwTtV5C9GnDBnvliyFSI5UJBH9iPiTl0va8G6Krclqv9NpEnzJzWPoaDQ==",
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/@jspm/generator/-/generator-2.5.1.tgz",
+      "integrity": "sha512-Y0R/S48f7IDQCvhtZ1rOQAqtvgMbMu07JepqH5s6BEeRNxyuOmU6O+FSiMmIRQoJ8P7skCMSzBbiZ1B82gZkSw==",
       "dev": true,
       "license": "Apache-2.0",
       "dependencies": {
diff --git a/package.json b/package.json
index 035a285..3c49359 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "mapapp",
   "exports": "./src/mapapp.js",
   "devDependencies": {
-    "@jspm/generator": "^2.5.0",
+    "@jspm/generator": "^2.5.1",
     "mkdirp": "^1.0.4"
   }
 }