diff --git a/tools/docca b/tools/docca
index 8e2c71d2ea..0ce4e19839 160000
--- a/tools/docca
+++ b/tools/docca
@@ -1 +1 @@
-Subproject commit 8e2c71d2ea84f45016af02162a87790872e22a45
+Subproject commit 0ce4e198398dbb52f1de0029f4ed9b7d2bded273