diff --git a/lib/climate_control.rb b/lib/climate_control.rb
index 7770ff9..5f474bb 100644
--- a/lib/climate_control.rb
+++ b/lib/climate_control.rb
@@ -41,6 +41,8 @@ def unsafe_modify(environment_overrides = {}, &block)
     merge(ENV, previous: previous, middle: middle, after: after)
   end
 
+  deprecate :unsafe_modify, :modify, 2024, 11
+
   def env
     ENV
   end