diff --git a/libvoice-d2/Makefile b/libvoice-d2/Makefile
index 5189cc77e..905aaf698 100644
--- a/libvoice-d2/Makefile
+++ b/libvoice-d2/Makefile
@@ -16,7 +16,7 @@ LOCAL_DEV=0
 ifneq ($(LOCAL_DEV),1)
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/$(PKG_NAME).git
-PKG_SOURCE_VERSION:=0569710a2068b4d9832b4348366f4d6f0ad54cf7
+PKG_SOURCE_VERSION:=54ed2b9a9b81a1a65ee8d6f4f82dabacafdf79ac
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MIRROR_HASH:=skip
 endif
diff --git a/voicemngr/Makefile b/voicemngr/Makefile
index a535d70b7..1f409cfb9 100644
--- a/voicemngr/Makefile
+++ b/voicemngr/Makefile
@@ -18,7 +18,7 @@ LOCAL_DEV=0
 ifneq ($(LOCAL_DEV),1)
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://dev.iopsys.eu/iopsys/$(PKG_NAME).git
-PKG_SOURCE_VERSION:=db518f730a1668a61a5f497e7d6fc5514f323f8b
+PKG_SOURCE_VERSION:=248d4e9268d4ee6c94af13e30c1cddb6fb1098e1
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MIRROR_HASH:=skip
 endif