diff --git a/changelog.txt b/changelog.txt
index 8bc9f515..621f03fa 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,11 +1,11 @@
 ---------------------------------------------------------------------------------------------------
 Version: 2.1.35
-Date: 2024-9-5
+Date: !!!
   Changes:
-    - Fixed the PKS turd recipe not accepting prod mods
+    - Fixed the PKS and cottongut turd recipes not accepting prod mods
 ---------------------------------------------------------------------------------------------------
 Version: 2.1.34
-Date: 2024-9-5
+Date: 2024-5-9
   Changes:
     - Fixed that rennea and arum seeds mk02-mk04 didnt show tier pips.
     - Optimized the biofluid network UPS by >10X. Huge thanks to @Harvester on Discord for the test world.
diff --git a/data-final-fixes.lua b/data-final-fixes.lua
index 372b7c62..02e95fc2 100644
--- a/data-final-fixes.lua
+++ b/data-final-fixes.lua
@@ -326,7 +326,9 @@ local recipes_list = {
 	"nanochondria",
 	"magnetic-beads",
 	"cottongut-science-blue-seeds",
+	"cottongut-science-blue-seeds-80-20",
 	"cottongut-science-prod-seeds",
+	"cottongut-science-prod-seeds-80-20",
 	"antitumor",
 	"antitumor-2",
 	"1d-photonic-crystal",