diff --git a/recipes/dev/llvm20/native.cmake b/recipes/dev/llvm21/native.cmake
similarity index 100%
rename from recipes/dev/llvm20/native.cmake
rename to recipes/dev/llvm21/native.cmake
diff --git a/recipes/dev/llvm20/recipe.toml b/recipes/dev/llvm21/recipe.toml
similarity index 100%
rename from recipes/dev/llvm20/recipe.toml
rename to recipes/dev/llvm21/recipe.toml
diff --git a/recipes/dev/rust/recipe.toml b/recipes/dev/rust/recipe.toml
index a54e46d4f..add723fef 100644
--- a/recipes/dev/rust/recipe.toml
+++ b/recipes/dev/rust/recipe.toml
@@ -8,7 +8,7 @@ shallow_clone = true
 [build]
 template = "custom"
 dependencies = [
-    "llvm20",
+    "llvm21",
     "zlib"
 ]
 script = """