diff --git a/src/config.rs b/src/config.rs
index 8d7fe35..df18349 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -68,3 +68,10 @@ pub fn zo_resolve_symlinks() -> bool {
         None => false,
     }
 }
+
+pub fn zo_fuzzy_finder_cmd() -> &'static str {
+    match env::var_os("_ZO_FUZZY_FINDER_CMD") {
+        Some(sk) if sk == "skim" => "skim",
+        _ => "fzf",
+    }
+}