diff --git a/.abf.yml b/.abf.yml
index 1610230..c83ac4c 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -1,2 +1,2 @@
 sources:
-  md4c-0.4.8.tar.gz: cfbf9730fc3019310a2105f00fda6cea0e4643ce
+  md4c-0.5.2.tar.gz: 90284eafc4eb5768d482fec0f3810bf48b601d23
diff --git a/md4c.spec b/md4c.spec
index 05d40c5..835e02c 100644
--- a/md4c.spec
+++ b/md4c.spec
@@ -3,7 +3,7 @@
 %define     devname %mklibname %{name} -d
 
 Name:		md4c
-Version:	0.4.8
+Version:	0.5.2
 Release:	1
 Summary:	C Markdown parser
 URL:		https://github.com/mity/md4c