diff --git a/changelog.txt b/changelog.txt
index 1f780e5..38f44b6 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -2,6 +2,7 @@
 Version: 0.11.6
 Date: 2022-12-31
   Fixes:
+    - SE/K2: Silicon with pyroflux can be made in fluid-enabled furnaces
     - Add tech tree dependency on logistic science pack
     - K2: Fix compatibility issue with Seb's electrics.
   Localization:
diff --git a/recipes/silicon-vulcanite.lua b/recipes/silicon-vulcanite.lua
index 358c219..3b2075d 100644
--- a/recipes/silicon-vulcanite.lua
+++ b/recipes/silicon-vulcanite.lua
@@ -14,6 +14,7 @@ if mods["space-exploration"] then
       string.sub(mods["space-exploration"], 1, 3) == "0.6" and 
       {type="fluid", name="se-pyroflux", amount=10} or {"se-vulcanite-block", 1},
     }
+    recipe.category = "smelting" -- now uses pyroflux so can't be kiln in se 0.6
     recipe.energy_required=21.6
     recipe.results = {
       {name = "silicon", amount = 6},