diff --git a/src/main/resources/tools.properties b/src/main/resources/tools.properties
index 3aad647..ef16af3 100644
--- a/src/main/resources/tools.properties
+++ b/src/main/resources/tools.properties
@@ -1,5 +1,5 @@
 
 # https://projects.neoforged.net/neoforged/javasourcetransformer
-JAVA_SOURCE_TRANSFORMER=net.neoforged.jst:jst-cli-bundle:1.0.44
+JAVA_SOURCE_TRANSFORMER=net.neoforged.jst:jst-cli-bundle:1.0.45
 
 DIFF_PATCH=codechicken:DiffPatch:1.5.0.29:all