diff --git a/commit.ref b/commit.ref
index a258cbb..8866cdf 160000
--- a/commit.ref
+++ b/commit.ref
@@ -1 +1 @@
-Subproject commit a258cbb13b3f95e66a96795d82f5a8b6c9a2d9b9
+Subproject commit 8866cdf7f9f3521798b775d47b7845855d451b5a
diff --git a/commit.yml b/commit.yml
index 3f42a09..37b4d34 100644
--- a/commit.yml
+++ b/commit.yml
@@ -3,18 +3,12 @@ branches: {
   }
 fileChange:
   /README.en.md:
-    newFile: !uuid '7c24d70f2ca876b0959f6dcde5761de167db388c'
-    oldFile: null
+    newFile: !uuid 'd729c9127ba64ed8620b1388c8b4af12cc5eaf99'
+    oldFile: !uuid '7c24d70f2ca876b0959f6dcde5761de167db388c'
   /README.md:
-    newFile: !uuid '0ccf74ac874aed677ebd611cbfe8eadba2793547'
-    oldFile: !uuid '3ac215411b242467719fcb20a93d2c8c14a48bd1'
-  /docs:
-    newFile: !uuid '0373437a634a8e5be84f9964fe11fcc778482f45'
-    oldFile: !uuid '072562734f8a4808d3e19a4ff6b81fd137d33854'
-  /docs/cover.md:
-    newFile: !uuid '5f26bff696766dcd51407960a1ab0127123f6404'
-    oldFile: !uuid '20c98ff7bf2dd4356ee709cbb6cdc19b386ade80'
-gitCommitId: !uuid 'a258cbb13b3f95e66a96795d82f5a8b6c9a2d9b9'
+    newFile: !uuid '6a52771751f5185b763031e0aeb8a9a4e318af7b'
+    oldFile: !uuid '0ccf74ac874aed677ebd611cbfe8eadba2793547'
+gitCommitId: !uuid '8866cdf7f9f3521798b775d47b7845855d451b5a'
 renames: {
   }
-revisionId: 26
+revisionId: 27