diff --git a/reproducible-builds.patch b/reproducible-builds.patch
index 6193fde..10d29f4 100644
--- a/reproducible-builds.patch
+++ b/reproducible-builds.patch
@@ -191,6 +191,25 @@
          // ret contains the type specs, what we now need is the type spec for the
          // current class. To get that we first apply the type parameters to the
          // current class and then use the type names of the current class to reset
+--- groovy-core-GROOVY_1_8_9/src/main/org/codehaus/groovy/runtime/ClassExtender.java	2023-09-26 13:31:23.352876182 +0200
++++ groovy-core-GROOVY_1_8_9/src/main/org/codehaus/groovy/runtime/ClassExtender.java	2023-09-26 18:56:10.658079617 +0200
+@@ -17,7 +17,7 @@
+ 
+ import groovy.lang.Closure;
+ 
+-import java.util.HashMap;
++import java.util.TreeMap;
+ import java.util.Map;
+ 
+ 
+@@ -82,6 +82,6 @@
+     }
+ 
+     protected Map createMap() {
+-        return new HashMap();
++        return new TreeMap();
+     }
+ }
 --- groovy-core-GROOVY_1_8_9/src/main/org/codehaus/groovy/tools/FileSystemCompiler.java	2023-09-26 13:31:23.359542893 +0200
 +++ groovy-core-GROOVY_1_8_9/src/main/org/codehaus/groovy/tools/FileSystemCompiler.java	2023-09-26 13:54:05.625117288 +0200
 @@ -246,6 +246,7 @@