diff --git a/dynamic-graph-v3/Makefile b/dynamic-graph-v3/Makefile
index a24d89f6cca31ecd0c76beddfc9eff7cc51150cf..690570a7d8b2cddd8aac5d3b2cf82ec9509821d6 100644
--- a/dynamic-graph-v3/Makefile
+++ b/dynamic-graph-v3/Makefile
@@ -4,7 +4,7 @@
 
 ORG=			stack-of-tasks
 NAME=			dynamic-graph
-VERSION=		4.2.1
+VERSION=		4.2.2
 
 DISTNAME=		${NAME}-v3-${VERSION}
 PKGNAME=		${NAME}-v3-${VERSION}
diff --git a/dynamic-graph-v3/distinfo b/dynamic-graph-v3/distinfo
index 336d2a27ea19e14ebc54a8fc66e595acc2dcd14d..bcdfac49063569e8c588ffc9e6e709afb9b260f7 100644
--- a/dynamic-graph-v3/distinfo
+++ b/dynamic-graph-v3/distinfo
@@ -1,3 +1,3 @@
-SHA1 (dynamic-graph-v3-4.2.1.tar.gz) = 2c0f0cc3ce88112013f27be6e381d5abea821573
-RMD160 (dynamic-graph-v3-4.2.1.tar.gz) = 021c882e34d5b0d137b4a30732cf218ef2afb36d
-Size (dynamic-graph-v3-4.2.1.tar.gz) = 1354345 bytes
+SHA1 (dynamic-graph-v3-4.2.2.tar.gz) = 178a978ab866fca7113d957a558f90e1a49df491
+RMD160 (dynamic-graph-v3-4.2.2.tar.gz) = a73ee9bea6ee2ff2ecf528626f83b56617595a73
+Size (dynamic-graph-v3-4.2.2.tar.gz) = 1346834 bytes