diff --git a/sot-dynamic-pinocchio-v3/Makefile b/sot-dynamic-pinocchio-v3/Makefile
index 90c4098c74474939c310ed8202b28ee7801f0a3c..ccbd721abbad9b265d4d7ce012ab95bbec18f631 100644
--- a/sot-dynamic-pinocchio-v3/Makefile
+++ b/sot-dynamic-pinocchio-v3/Makefile
@@ -3,10 +3,9 @@
 #
 
 VERSION=		3.1.5
-DISTNAME=		sot-dynamic-pinocchio-v3-${VERSION}
+DISTNAME=		sot-dynamic-pinocchio-v3-${VERSION}b
 MASTER_SITES=		${MASTER_SITE_OPENROBOTS:=sot-dynamic-pinocchio-v3/}
 MASTER_REPOSITORY=	${MASTER_REPOSITORY_GITHUB}stack-of-tasks/sot-dynamic-pinocchio/
-PKGREVISION=		1
 
 MAINTAINER=	gepetto@laas.fr
 CATEGORIES=	wip
diff --git a/sot-dynamic-pinocchio-v3/distinfo b/sot-dynamic-pinocchio-v3/distinfo
index b755fba249bdf69161e7c7d995ee8ba9919010af..22985bac9669982396cc85e65828c3cb94846bb9 100644
--- a/sot-dynamic-pinocchio-v3/distinfo
+++ b/sot-dynamic-pinocchio-v3/distinfo
@@ -1,3 +1,3 @@
-SHA1 (sot-dynamic-pinocchio-v3-3.1.5.tar.gz) = f01ab8cc98d5ee9bab2edab8f7b838d8fbad4998
-RMD160 (sot-dynamic-pinocchio-v3-3.1.5.tar.gz) = 55106fb2b9d842deb75fd9a6bc8973099973fb33
-Size (sot-dynamic-pinocchio-v3-3.1.5.tar.gz) = 931705 bytes
+SHA1 (sot-dynamic-pinocchio-v3-3.1.5b.tar.gz) = f01ab8cc98d5ee9bab2edab8f7b838d8fbad4998
+RMD160 (sot-dynamic-pinocchio-v3-3.1.5b.tar.gz) = 55106fb2b9d842deb75fd9a6bc8973099973fb33
+Size (sot-dynamic-pinocchio-v3-3.1.5b.tar.gz) = 931705 bytes