diff --git a/manifest.json b/manifest.json
index 75cf2b9..36b6f8f 100644
--- a/manifest.json
+++ b/manifest.json
@@ -146,11 +146,11 @@
       "type": "Toc",
       "source_relative_path": "api/toc.yml",
       "output": {
-        ".html": {
-          "relative_path": "api/toc.html"
-        },
         ".json": {
           "relative_path": "api/toc.json"
+        },
+        ".html": {
+          "relative_path": "api/toc.html"
         }
       },
       "version": ""
@@ -199,11 +199,11 @@
       "type": "Toc",
       "source_relative_path": "articles/toc.yml",
       "output": {
-        ".html": {
-          "relative_path": "articles/toc.html"
-        },
         ".json": {
           "relative_path": "articles/toc.json"
+        },
+        ".html": {
+          "relative_path": "articles/toc.html"
         }
       },
       "version": ""
@@ -272,11 +272,11 @@
       "type": "Toc",
       "source_relative_path": "toc.yml",
       "output": {
-        ".html": {
-          "relative_path": "toc.html"
-        },
         ".json": {
           "relative_path": "toc.json"
+        },
+        ".html": {
+          "relative_path": "toc.html"
         }
       },
       "version": ""