diff --git a/internal/vault/client.go b/internal/vault/client.go
index a3905ba..7fbda61 100644
--- a/internal/vault/client.go
+++ b/internal/vault/client.go
@@ -23,7 +23,7 @@ type dirEnt struct {
 
 var cachedKeys = make(map[string][]string)
 
-func GetKeys(client Client, mount string) []string {
+func (c Client) GetKeys(mount string) []string {
 	if keys, found := cachedKeys[mount]; found {
 		return keys
 	}
@@ -33,7 +33,7 @@ func GetKeys(client Client, mount string) []string {
 	}
 	recv := make(chan string)
 	go func() {
-		recurse(recv, client, mount, entrypoint)
+		c.recurse(recv, mount, entrypoint)
 		close(recv)
 	}()
 	keys := []string{}
@@ -44,12 +44,12 @@ func GetKeys(client Client, mount string) []string {
 	return keys
 }
 
-func recurse(recv chan string, client Client, mount string, entry dirEnt) {
+func (c Client) recurse(recv chan string, mount string, entry dirEnt) {
 	if !entry.IsDir {
 		recv <- entry.Name
 		return
 	}
-	relativeEntries, err := client.listDir(mount, entry.Name)
+	relativeEntries, err := c.listDir(mount, entry.Name)
 	if err != nil {
 		slog.Error("Failed to list directory", "directory", entry.Name, "err", err.Error())
 		return
@@ -66,7 +66,7 @@ func recurse(recv chan string, client Client, mount string, entry dirEnt) {
 		wg.Add(1)
 		go func(entry dirEnt) {
 			defer wg.Done()
-			recurse(recv, client, mount, e)
+			c.recurse(recv, mount, e)
 		}(e)
 	}
 	wg.Wait()
diff --git a/internal/vault/client_test.go b/internal/vault/client_test.go
index cf12559..9eea4b8 100644
--- a/internal/vault/client_test.go
+++ b/internal/vault/client_test.go
@@ -37,7 +37,7 @@ func TestGetKeys(t *testing.T) {
 		Addr:  vaultAddr,
 		Token: token,
 	}
-	keys := GetKeys(vaultClient, "secret")
+	keys := vaultClient.GetKeys("secret")
 	if len(keys) != len(secrets) {
 		t.Fatalf("Expected %d keys, got %d", len(secrets), len(keys))
 	}
diff --git a/main.go b/main.go
index 2bca2ea..7ef199b 100644
--- a/main.go
+++ b/main.go
@@ -108,7 +108,7 @@ func main() {
 	drawPrompt(state)
 	drawLoadingScreen(state)
 	screen.Show()
-	state.Keys = vault.GetKeys(vaultClient, state.Mounts[state.CurrentMount])
+	state.Keys = vaultClient.GetKeys(state.Mounts[state.CurrentMount])
 	newKeysView(&state)
 	for {
 		ev := screen.PollEvent()
@@ -373,7 +373,7 @@ func nextMount(s *Ui) {
 	}
 	drawLoadingScreen(*s)
 	s.Screen.Show()
-	s.Keys = vault.GetKeys(s.Vault, s.Mounts[s.CurrentMount])
+	s.Keys = s.Vault.GetKeys(s.Mounts[s.CurrentMount])
 	s.Prompt = ""
 	newKeysView(s)
 }
@@ -382,7 +382,7 @@ func previousMount(s *Ui) {
 	s.CurrentMount = (s.CurrentMount + 1) % len(s.Mounts)
 	drawLoadingScreen(*s)
 	s.Screen.Show()
-	s.Keys = vault.GetKeys(s.Vault, s.Mounts[s.CurrentMount])
+	s.Keys = s.Vault.GetKeys(s.Mounts[s.CurrentMount])
 	s.Prompt = ""
 	newKeysView(s)
 }