diff --git a/doc/en/SUMMARY.md b/doc/en/SUMMARY.md
index de4daf1..e038625 100644
--- a/doc/en/SUMMARY.md
+++ b/doc/en/SUMMARY.md
@@ -7,13 +7,13 @@
 * [About the CVSA Project](about/this-project.md)
 * [Scope of Inclusion](about/scope-of-inclusion.md)
 
-## Architecure
+## Architecture
 
-* [Overview](architecure/overview.md)
-* [Crawler](architecure/crawler.md)
-* [Database Structure](architecure/database-structure/README.md)
-  * [Type of a Song](architecure/database-structure/type-of-song.md)
-* [Artificial Intelligence](architecure/artificial-intelligence.md)
+* [Overview](architecture/overview.md)
+* [Crawler](architecture/crawler.md)
+* [Database Structure](architecture/database-structure/README.md)
+  * [Type of a Song](architecture/database-structure/type-of-song.md)
+* [Artificial Intelligence](architecture/artificial-intelligence.md)
 
 ## API Doc
 
diff --git a/doc/en/about/scope-of-inclusion.md b/doc/en/about/scope-of-inclusion.md
index 1c15541..726e1f8 100644
--- a/doc/en/about/scope-of-inclusion.md
+++ b/doc/en/about/scope-of-inclusion.md
@@ -22,7 +22,7 @@ We define a vocal synthesizer as a software or system that generates synthesized
 
 
 
-In addition, the songs must be featured in a video that is categorized under the VOCALOID·UTAU (ID 30) category in [Bilibili](https://en.wikipedia.org/wiki/Bilibili) in order to be observed by our [automation program](../architecure/overview.md#crawler). We welcome editors to manually add songs that have not been uploaded to bilibili / categorized under this category.
+In addition, the songs must be featured in a video that is categorized under the VOCALOID·UTAU (ID 30) category in [Bilibili](https://en.wikipedia.org/wiki/Bilibili) in order to be observed by our [automation program](../architecture/overview.md#crawler). We welcome editors to manually add songs that have not been uploaded to bilibili / categorized under this category.
 
 #### NEWS
 
diff --git a/doc/en/architecure/artificial-intelligence.md b/doc/en/architecture/artificial-intelligence.md
similarity index 100%
rename from doc/en/architecure/artificial-intelligence.md
rename to doc/en/architecture/artificial-intelligence.md
diff --git a/doc/en/architecure/crawler.md b/doc/en/architecture/crawler.md
similarity index 100%
rename from doc/en/architecure/crawler.md
rename to doc/en/architecture/crawler.md
diff --git a/doc/en/architecure/database-structure/README.md b/doc/en/architecture/database-structure/README.md
similarity index 100%
rename from doc/en/architecure/database-structure/README.md
rename to doc/en/architecture/database-structure/README.md
diff --git a/doc/en/architecure/database-structure/type-of-song.md b/doc/en/architecture/database-structure/type-of-song.md
similarity index 100%
rename from doc/en/architecure/database-structure/type-of-song.md
rename to doc/en/architecture/database-structure/type-of-song.md
diff --git a/doc/en/architecure/overview.md b/doc/en/architecture/overview.md
similarity index 100%
rename from doc/en/architecure/overview.md
rename to doc/en/architecture/overview.md