diff --git a/stack/erp5/buildout.cfg b/stack/erp5/buildout.cfg
index 3ca9a152b09c3fdfac0c6008ce4c20b23c4a3c58..e35da821efeecb1e296884ec9ee4f90a9f947903 100644
--- a/stack/erp5/buildout.cfg
+++ b/stack/erp5/buildout.cfg
@@ -714,7 +714,7 @@ objgraph = 3.0.0
 pandas = 0.18.1
 ply = 3.8
 polib = 1.0.7
-pprofile = 1.8.1
+pprofile = 1.8.3
 ptyprocess = 0.5.1
 pycountry = 1.20
 pyflakes = 1.2.2