diff --git a/plugins/serpro_captcha b/plugins/serpro_captcha
index 195958f..d93f093 160000
--- a/plugins/serpro_captcha
+++ b/plugins/serpro_captcha
@@ -1 +1 @@
-Subproject commit 195958f5b26e1e117edff66122b0a388563baa99
+Subproject commit d93f0935020155e1774d64c1e2fab91045cf76c3
--
libgit2 0.21.2