diff --git a/.gitignore b/.gitignore
index 4929e66..39123d9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,5 @@
 .env
 public
-themes
 build
 storage
 node_modules
@@ -12,4 +11,4 @@ static/tinysearch_engine_bg.wasm.d.ts
 static/package.json
 static/js/pagefind.*.pf_meta
 static/js/index
-static/js/fragment
\ No newline at end of file
+static/js/fragment
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..93e4bd7
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "themes/abridge"]
+	path = themes/abridge
+	url = https://github.com/jieiku/abridge.git
diff --git a/config.toml b/config.toml
index 70cbef3..7b738a0 100644
--- a/config.toml
+++ b/config.toml
@@ -15,6 +15,7 @@ build_search_index = true
 generate_feeds = true
 taxonomies = [
     {name = "categories", feed = true},
+    {name = "tags"},
     {name = "authors"}
 ]
 
diff --git a/themes/abridge b/themes/abridge
new file mode 160000
index 0000000..7894331
--- /dev/null
+++ b/themes/abridge
@@ -0,0 +1 @@
+Subproject commit 7894331a29c1f09e076c5001b0d217cf832c2e51