diff --git a/1.2-requests-templates/recipes/calculator/views.py b/1.2-requests-templates/recipes/calculator/views.py
index 0337130fb..57e71523b 100644
--- a/1.2-requests-templates/recipes/calculator/views.py
+++ b/1.2-requests-templates/recipes/calculator/views.py
@@ -10,7 +10,7 @@
         'макароны, г': 0.3,
         'сыр, г': 0.05,
     },
-    'buter': {
+    'butter': {
         'хлеб, ломтик': 1,
         'колбаса, ломтик': 1,
         'сыр, ломтик': 1,