1 files changed, 1 insertions, 1 deletions

diff --git a/src/eval.c b/src/eval.c
index 0993767b9e3..60e3c77a3a3 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -221,7 +221,7 @@ init_eval_once ()
   specpdl_ptr = specpdl;
   /* Don't forget to update docs (lispref node "Local Variables").  */
   max_specpdl_size = 1000;
-  max_lisp_eval_depth = 300;
+  max_lisp_eval_depth = 400;
 
   Vrun_hooks = Qnil;
 }