diff --git a/changelog.txt b/changelog.txt
index bcc0389..65f76c7 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -6,6 +6,7 @@ Date: ????
     - Increased the output fluidbox size of all buildings from 100->1000. Allows fluid transfer at even higher rates before hitting engine limitations. Resolves https://github.com/pyanodon/pybugreports/issues/1203
     - Fixed all techs added by "enable all feature flags" not being seen by autotech.
     - Added es-ES locale
+    - Allow productivity modules in propene -> acetone
 ---------------------------------------------------------------------------------------------------
 Version: 3.0.17
 Date: 2025-09-15
diff --git a/prototypes/recipes/recipes.lua b/prototypes/recipes/recipes.lua
index 53451d9..3e40791 100644
--- a/prototypes/recipes/recipes.lua
+++ b/prototypes/recipes/recipes.lua
@@ -3568,7 +3568,8 @@ RECIPE {
     },
     results = {
         {type = "fluid", name = "acetone", amount = 50}
-    }
+    },
+    allow_productivity = true,
 }
 
 RECIPE {