diff --git a/vcl/workben/rtf2pdffuzzer.options b/vcl/workben/rtf2pdffuzzer.options
index 53a65b1e4d8b..3aef05154c81 100644
--- a/vcl/workben/rtf2pdffuzzer.options
+++ b/vcl/workben/rtf2pdffuzzer.options
@@ -1,3 +1,3 @@
 [libfuzzer]
-max_len = 2048
+max_len = 4096
 dict = rtf.dict