diff --git a/composer.json b/composer.json
index d3dec7a..81993d2 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
   "prefer-stable": true,
   "require": {
     "php": ">=8.4",
-    "phel-lang/phel-lang": "^0.39"
+    "phel-lang/phel-lang": "^0.41"
   },
   "scripts": {
     "test": "vendor/bin/phel test",