diff --git a/.github/workflows/stylua.yml b/.github/workflows/ci.yml
similarity index 57%
rename from .github/workflows/stylua.yml
rename to .github/workflows/ci.yml
index 19a16ae..21d9968 100644
--- a/.github/workflows/stylua.yml
+++ b/.github/workflows/ci.yml
@@ -1,4 +1,4 @@
-name: Stylua
+name: ci
 
 on:
   pull_request:
@@ -11,9 +11,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      
+
       - uses: JohnnyMorganz/stylua-action@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           version: latest
-          args: --check .
\ No newline at end of file
+          args: --check .
+
+      - name: Lint with Selene
+        uses: NTBBloodbath/selene-action@v1.0.0
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          args: --display-style quiet .
diff --git a/lua/cp/init.lua b/lua/cp/init.lua
index 0673487..98a44e6 100644
--- a/lua/cp/init.lua
+++ b/lua/cp/init.lua
@@ -285,7 +285,7 @@ function M.setup(user_config)
 		end
 	end, {
 		nargs = "*",
-		complete = function(ArgLead, CmdLine, ...)
+		complete = function(ArgLead, _, _)
 			local commands = vim.list_extend(vim.deepcopy(competition_types), { "run", "debug", "diff" })
 			return vim.tbl_filter(function(cmd)
 				return cmd:find(ArgLead, 1, true) == 1
diff --git a/lua/cp/snippets.lua b/lua/cp/snippets.lua
index c81101e..4025324 100644
--- a/lua/cp/snippets.lua
+++ b/lua/cp/snippets.lua
@@ -8,12 +8,8 @@ function M.setup(config)
 
 	local snippets = {}
 
-	for name, snippet in pairs(config.snippets or {}) do
-		if type(snippet) == "table" and snippet.trig then
-			table.insert(snippets, snippet)
-		else
-			table.insert(snippets, snippet)
-		end
+	for _, snippet in pairs(config.snippets or {}) do
+		table.insert(snippets, snippet)
 	end
 
 	if #snippets > 0 then
diff --git a/selene.toml b/selene.toml
index d03ab0a..df08b7c 100644
--- a/selene.toml
+++ b/selene.toml
@@ -1 +1,4 @@
 std = "vim"
+
+[config]
+lua52 = true