diff --git a/package-lock.json b/package-lock.json
index 9888e56..67b67e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11991,9 +11991,9 @@
       "dev": true
     },
     "systemjs": {
-      "version": "6.10.3",
-      "resolved": "https://registry.npmjs.org/systemjs/-/systemjs-6.10.3.tgz",
-      "integrity": "sha512-mXwfLJdaADqWg1J5+Z0bGQEdcXSe+ePPTfzffMB29aVls5cXveRl0vneSV/19t3SfuUBsAraLP8W/g5u9cmYXA==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/systemjs/-/systemjs-6.12.6.tgz",
+      "integrity": "sha512-SawLiWya8/uNR4p12OggSYZ35tP4U4QTpfV57DdZEOPr6+J6zlLSeeEpMmzYTEoBAsMhctdEE+SWJUDYX4EaKw==",
       "dev": true
     },
     "systemjs-builder": {
diff --git a/package.json b/package.json
index 571945b..bacaebe 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "merge-stream": "^2.0.0",
     "require-dir": "^1.2.0",
     "run-sequence": "^2.2.1",
-    "systemjs": "^6.10.3",
+    "systemjs": "^6.12.6",
     "systemjs-builder": "^0.16.15",
     "systemjs-plugin-css": "~0.1.37"
   }