diff --git a/gradle.properties b/gradle.properties
index 965e27eb0..050c14da2 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ test_neoforge_version=21.0.163
 test_minecraft_version=1.21
 
 mergetool_version=2.0.0
-accesstransformers_version=11.0.1
+accesstransformers_version=10.0.1
 coremods_version=7.0.3
 eventbus_version=8.0.1
 modlauncher_version=11.0.3