diff --git a/requirements.txt b/requirements.txt
index 09325f2..a6baf1e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
-chainlib>0.0.2,<=0.0.3
-chainqueue>=0.0.2b4,<=.0.0.2
-chainsyncer>=0.0.2a5,<=0.0.2
-confini>0.3.5,<=0.3.6
+chainlib>0.0.4,<=0.0.5
+chainqueue>=0.0.3a1,<=.0.0.4
+chainsyncer>0.0.4a1,<=0.0.5
+confini>=0.3.6rc3,<0.5.0
 pyxdg~=0.26