diff --git a/src/llvm/builder.cr b/src/llvm/builder.cr
index 3f2060b32084..b406d84145e5 100644
--- a/src/llvm/builder.cr
+++ b/src/llvm/builder.cr
@@ -387,6 +387,10 @@ class LLVM::Builder
     LibLLVM.dispose_builder(@unwrap)
   end
 
+  def finalize
+    dispose
+  end
+
   # The next lines are for ease debugging when a types/values
   # are incorrectly used across contexts.